Borri · RTB
Borri RTB 50 A
Thyristor-controlled 3-phase battery charger for the harshest environments. Charges Ni-Cd or lead-acid batteries while supplying DC loads – or works as a pure DC supply.
50 Arating
- Rugged thyristor rectifier
- Large LCD display with mimic and history
- Also available as RTB.igbt on selected ratings
Price on requestModel: RTB 50 A
Technical data
| Rating (A) | 50 |
Input
| Nominal voltage | 208/380/400/415/480 Vac 3-phase ±10% |
| Frequency | 50/60 Hz ±5% |
Output
| Nominal voltage | 24/48/60/110/125/220 Vdc (other voltages up to 900 Vdc on request) |
| Static voltage regulation | ±1% |
| Voltage ripple | ≤1-2% with and without battery depending on output voltage |
| Overload capacity | < 120% for 20 min; < 150% for 2 min; > 150% for 20 s (protection electronic current limit) |
| Charging characteristic | Constant current / constant voltage (I/U as per IEC 478-1) during float charge |
System
| Height (mm) | 2100 |
| W × D (mm) at 24 Vdc | 600x 800 |
| W × D (mm) at 48/60 Vdc | 600x 800 |
| W × D (mm) at 110/125 Vdc | 600x 800 |
| W × D (mm) at 220 Vdc | 600x 800 |
| Cooling | Natural convection or forced cooling depending on rating and IP protection |
| Colour | RAL 7035 (other colours optional) |
| Protection degree | IP 30 as per IEC 60529 (other protection degrees up to IP 54 optional) |
| Operating temperature | -10 °C to +40 °C (up to 55° C optional) |
| Storage temperature | -20 °C ÷ +70 °C |
| Altitude | < 1000 m (derating according to EN 62040-3) |
| Audible noise (dBA) | < 55 to 70 dBA at 1 m depending on rating and fan redundancy |
User Interface
| Front panel | LCD display, LED mimic, keyboard. 20 programable alarm and status LEDs |
| Standard alarms | AC Fail, DC Hi, DC Low, Charger Fail, Overload, Blown Fuses, Battery Discharge, Common Alarm (many other available as standard) |
| Connectivity | Potential free contacts x 8 standard, RS-485 MODBUS (optional) |
Standards
| Safety | IEC EN 50178, IEC EN 62040-1 |
| EMC | IEC EN 61000-6-2, IEC EN 61000-6-4,IEC EN 62040-2 |
| Test and performance | IEC EN 60146 |
| Marking | CE (CSA/UL certified as optional) |
Source: Borri product page for RTB.
Borri · RTB
Borri RTB 100 A
Thyristor-controlled 3-phase battery charger for the harshest environments. Charges Ni-Cd or lead-acid batteries while supplying DC loads – or works as a pure DC supply.
100 Arating
- Rugged thyristor rectifier
- Large LCD display with mimic and history
- Also available as RTB.igbt on selected ratings
Price on requestModel: RTB 100 A
Technical data
| Rating (A) | 100 |
Input
| Nominal voltage | 208/380/400/415/480 Vac 3-phase ±10% |
| Frequency | 50/60 Hz ±5% |
Output
| Nominal voltage | 24/48/60/110/125/220 Vdc (other voltages up to 900 Vdc on request) |
| Static voltage regulation | ±1% |
| Voltage ripple | ≤1-2% with and without battery depending on output voltage |
| Overload capacity | < 120% for 20 min; < 150% for 2 min; > 150% for 20 s (protection electronic current limit) |
| Charging characteristic | Constant current / constant voltage (I/U as per IEC 478-1) during float charge |
System
| Height (mm) | 2100 |
| W × D (mm) at 24 Vdc | 600x 800 |
| W × D (mm) at 48/60 Vdc | 600x 800 |
| W × D (mm) at 110/125 Vdc | 600x 800 |
| W × D (mm) at 220 Vdc | 600x 800 |
| Cooling | Natural convection or forced cooling depending on rating and IP protection |
| Colour | RAL 7035 (other colours optional) |
| Protection degree | IP 30 as per IEC 60529 (other protection degrees up to IP 54 optional) |
| Operating temperature | -10 °C to +40 °C (up to 55° C optional) |
| Storage temperature | -20 °C ÷ +70 °C |
| Altitude | < 1000 m (derating according to EN 62040-3) |
| Audible noise (dBA) | < 55 to 70 dBA at 1 m depending on rating and fan redundancy |
User Interface
| Front panel | LCD display, LED mimic, keyboard. 20 programable alarm and status LEDs |
| Standard alarms | AC Fail, DC Hi, DC Low, Charger Fail, Overload, Blown Fuses, Battery Discharge, Common Alarm (many other available as standard) |
| Connectivity | Potential free contacts x 8 standard, RS-485 MODBUS (optional) |
Standards
| Safety | IEC EN 50178, IEC EN 62040-1 |
| EMC | IEC EN 61000-6-2, IEC EN 61000-6-4,IEC EN 62040-2 |
| Test and performance | IEC EN 60146 |
| Marking | CE (CSA/UL certified as optional) |
Source: Borri product page for RTB.
Borri · RTB
Borri RTB 150 A
Thyristor-controlled 3-phase battery charger for the harshest environments. Charges Ni-Cd or lead-acid batteries while supplying DC loads – or works as a pure DC supply.
150 Arating
- Rugged thyristor rectifier
- Large LCD display with mimic and history
- Also available as RTB.igbt on selected ratings
Price on requestModel: RTB 150 A
Technical data
| Rating (A) | 150 |
Input
| Nominal voltage | 208/380/400/415/480 Vac 3-phase ±10% |
| Frequency | 50/60 Hz ±5% |
Output
| Nominal voltage | 24/48/60/110/125/220 Vdc (other voltages up to 900 Vdc on request) |
| Static voltage regulation | ±1% |
| Voltage ripple | ≤1-2% with and without battery depending on output voltage |
| Overload capacity | < 120% for 20 min; < 150% for 2 min; > 150% for 20 s (protection electronic current limit) |
| Charging characteristic | Constant current / constant voltage (I/U as per IEC 478-1) during float charge |
System
| Height (mm) | 2100 |
| W × D (mm) at 24 Vdc | 600x 800 |
| W × D (mm) at 48/60 Vdc | 600x 800 |
| W × D (mm) at 110/125 Vdc | 600x 800 |
| W × D (mm) at 220 Vdc | 600x 800 |
| Cooling | Natural convection or forced cooling depending on rating and IP protection |
| Colour | RAL 7035 (other colours optional) |
| Protection degree | IP 30 as per IEC 60529 (other protection degrees up to IP 54 optional) |
| Operating temperature | -10 °C to +40 °C (up to 55° C optional) |
| Storage temperature | -20 °C ÷ +70 °C |
| Altitude | < 1000 m (derating according to EN 62040-3) |
| Audible noise (dBA) | < 55 to 70 dBA at 1 m depending on rating and fan redundancy |
User Interface
| Front panel | LCD display, LED mimic, keyboard. 20 programable alarm and status LEDs |
| Standard alarms | AC Fail, DC Hi, DC Low, Charger Fail, Overload, Blown Fuses, Battery Discharge, Common Alarm (many other available as standard) |
| Connectivity | Potential free contacts x 8 standard, RS-485 MODBUS (optional) |
Standards
| Safety | IEC EN 50178, IEC EN 62040-1 |
| EMC | IEC EN 61000-6-2, IEC EN 61000-6-4,IEC EN 62040-2 |
| Test and performance | IEC EN 60146 |
| Marking | CE (CSA/UL certified as optional) |
Source: Borri product page for RTB.
Borri · RTB
Borri RTB 200 A
Thyristor-controlled 3-phase battery charger for the harshest environments. Charges Ni-Cd or lead-acid batteries while supplying DC loads – or works as a pure DC supply.
200 Arating
- Rugged thyristor rectifier
- Large LCD display with mimic and history
- Also available as RTB.igbt on selected ratings
Price on requestModel: RTB 200 A
Technical data
| Rating (A) | 200 |
Input
| Nominal voltage | 208/380/400/415/480 Vac 3-phase ±10% |
| Frequency | 50/60 Hz ±5% |
Output
| Nominal voltage | 24/48/60/110/125/220 Vdc (other voltages up to 900 Vdc on request) |
| Static voltage regulation | ±1% |
| Voltage ripple | ≤1-2% with and without battery depending on output voltage |
| Overload capacity | < 120% for 20 min; < 150% for 2 min; > 150% for 20 s (protection electronic current limit) |
| Charging characteristic | Constant current / constant voltage (I/U as per IEC 478-1) during float charge |
System
| Height (mm) | 2100 |
| W × D (mm) at 24 Vdc | 600x 800 |
| W × D (mm) at 48/60 Vdc | 600x 800 |
| W × D (mm) at 110/125 Vdc | 600x 800 |
| W × D (mm) at 220 Vdc | 800x 800 |
| Cooling | Natural convection or forced cooling depending on rating and IP protection |
| Colour | RAL 7035 (other colours optional) |
| Protection degree | IP 30 as per IEC 60529 (other protection degrees up to IP 54 optional) |
| Operating temperature | -10 °C to +40 °C (up to 55° C optional) |
| Storage temperature | -20 °C ÷ +70 °C |
| Altitude | < 1000 m (derating according to EN 62040-3) |
| Audible noise (dBA) | < 55 to 70 dBA at 1 m depending on rating and fan redundancy |
User Interface
| Front panel | LCD display, LED mimic, keyboard. 20 programable alarm and status LEDs |
| Standard alarms | AC Fail, DC Hi, DC Low, Charger Fail, Overload, Blown Fuses, Battery Discharge, Common Alarm (many other available as standard) |
| Connectivity | Potential free contacts x 8 standard, RS-485 MODBUS (optional) |
Standards
| Safety | IEC EN 50178, IEC EN 62040-1 |
| EMC | IEC EN 61000-6-2, IEC EN 61000-6-4,IEC EN 62040-2 |
| Test and performance | IEC EN 60146 |
| Marking | CE (CSA/UL certified as optional) |
Source: Borri product page for RTB.
Borri · RTB
Borri RTB 300 A
Thyristor-controlled 3-phase battery charger for the harshest environments. Charges Ni-Cd or lead-acid batteries while supplying DC loads – or works as a pure DC supply.
300 Arating
- Rugged thyristor rectifier
- Large LCD display with mimic and history
- Also available as RTB.igbt on selected ratings
Price on requestModel: RTB 300 A
Technical data
| Rating (A) | 300 |
Input
| Nominal voltage | 208/380/400/415/480 Vac 3-phase ±10% |
| Frequency | 50/60 Hz ±5% |
Output
| Nominal voltage | 24/48/60/110/125/220 Vdc (other voltages up to 900 Vdc on request) |
| Static voltage regulation | ±1% |
| Voltage ripple | ≤1-2% with and without battery depending on output voltage |
| Overload capacity | < 120% for 20 min; < 150% for 2 min; > 150% for 20 s (protection electronic current limit) |
| Charging characteristic | Constant current / constant voltage (I/U as per IEC 478-1) during float charge |
System
| Height (mm) | 2100 |
| W × D (mm) at 24 Vdc | 600x 800 |
| W × D (mm) at 48/60 Vdc | 800x 800 |
| W × D (mm) at 110/125 Vdc | 800x 800 |
| W × D (mm) at 220 Vdc | 800x 800 |
| Cooling | Natural convection or forced cooling depending on rating and IP protection |
| Colour | RAL 7035 (other colours optional) |
| Protection degree | IP 30 as per IEC 60529 (other protection degrees up to IP 54 optional) |
| Operating temperature | -10 °C to +40 °C (up to 55° C optional) |
| Storage temperature | -20 °C ÷ +70 °C |
| Altitude | < 1000 m (derating according to EN 62040-3) |
| Audible noise (dBA) | < 55 to 70 dBA at 1 m depending on rating and fan redundancy |
User Interface
| Front panel | LCD display, LED mimic, keyboard. 20 programable alarm and status LEDs |
| Standard alarms | AC Fail, DC Hi, DC Low, Charger Fail, Overload, Blown Fuses, Battery Discharge, Common Alarm (many other available as standard) |
| Connectivity | Potential free contacts x 8 standard, RS-485 MODBUS (optional) |
Standards
| Safety | IEC EN 50178, IEC EN 62040-1 |
| EMC | IEC EN 61000-6-2, IEC EN 61000-6-4,IEC EN 62040-2 |
| Test and performance | IEC EN 60146 |
| Marking | CE (CSA/UL certified as optional) |
Source: Borri product page for RTB.
Borri · RTB
Borri RTB 400 A
Thyristor-controlled 3-phase battery charger for the harshest environments. Charges Ni-Cd or lead-acid batteries while supplying DC loads – or works as a pure DC supply.
400 Arating
- Rugged thyristor rectifier
- Large LCD display with mimic and history
- Also available as RTB.igbt on selected ratings
Price on requestModel: RTB 400 A
Technical data
| Rating (A) | 400 |
Input
| Nominal voltage | 208/380/400/415/480 Vac 3-phase ±10% |
| Frequency | 50/60 Hz ±5% |
Output
| Nominal voltage | 24/48/60/110/125/220 Vdc (other voltages up to 900 Vdc on request) |
| Static voltage regulation | ±1% |
| Voltage ripple | ≤1-2% with and without battery depending on output voltage |
| Overload capacity | < 120% for 20 min; < 150% for 2 min; > 150% for 20 s (protection electronic current limit) |
| Charging characteristic | Constant current / constant voltage (I/U as per IEC 478-1) during float charge |
System
| Height (mm) | 2100 |
| W × D (mm) at 24 Vdc | 800x 800 |
| W × D (mm) at 48/60 Vdc | 800x 800 |
| W × D (mm) at 110/125 Vdc | 800x 800 |
| W × D (mm) at 220 Vdc | 1000x 800 |
| Cooling | Natural convection or forced cooling depending on rating and IP protection |
| Colour | RAL 7035 (other colours optional) |
| Protection degree | IP 30 as per IEC 60529 (other protection degrees up to IP 54 optional) |
| Operating temperature | -10 °C to +40 °C (up to 55° C optional) |
| Storage temperature | -20 °C ÷ +70 °C |
| Altitude | < 1000 m (derating according to EN 62040-3) |
| Audible noise (dBA) | < 55 to 70 dBA at 1 m depending on rating and fan redundancy |
User Interface
| Front panel | LCD display, LED mimic, keyboard. 20 programable alarm and status LEDs |
| Standard alarms | AC Fail, DC Hi, DC Low, Charger Fail, Overload, Blown Fuses, Battery Discharge, Common Alarm (many other available as standard) |
| Connectivity | Potential free contacts x 8 standard, RS-485 MODBUS (optional) |
Standards
| Safety | IEC EN 50178, IEC EN 62040-1 |
| EMC | IEC EN 61000-6-2, IEC EN 61000-6-4,IEC EN 62040-2 |
| Test and performance | IEC EN 60146 |
| Marking | CE (CSA/UL certified as optional) |
Source: Borri product page for RTB.
Borri · RTB
Borri RTB 500 A
Thyristor-controlled 3-phase battery charger for the harshest environments. Charges Ni-Cd or lead-acid batteries while supplying DC loads – or works as a pure DC supply.
500 Arating
- Rugged thyristor rectifier
- Large LCD display with mimic and history
- Also available as RTB.igbt on selected ratings
Price on requestModel: RTB 500 A
Technical data
| Rating (A) | 500 |
Input
| Nominal voltage | 208/380/400/415/480 Vac 3-phase ±10% |
| Frequency | 50/60 Hz ±5% |
Output
| Nominal voltage | 24/48/60/110/125/220 Vdc (other voltages up to 900 Vdc on request) |
| Static voltage regulation | ±1% |
| Voltage ripple | ≤1-2% with and without battery depending on output voltage |
| Overload capacity | < 120% for 20 min; < 150% for 2 min; > 150% for 20 s (protection electronic current limit) |
| Charging characteristic | Constant current / constant voltage (I/U as per IEC 478-1) during float charge |
System
| Height (mm) | 2100 |
| W × D (mm) at 24 Vdc | 800x 800 |
| W × D (mm) at 48/60 Vdc | 800x 800 |
| W × D (mm) at 110/125 Vdc | 1000x 800 |
| W × D (mm) at 220 Vdc | 1000x 800 |
| Cooling | Natural convection or forced cooling depending on rating and IP protection |
| Colour | RAL 7035 (other colours optional) |
| Protection degree | IP 30 as per IEC 60529 (other protection degrees up to IP 54 optional) |
| Operating temperature | -10 °C to +40 °C (up to 55° C optional) |
| Storage temperature | -20 °C ÷ +70 °C |
| Altitude | < 1000 m (derating according to EN 62040-3) |
| Audible noise (dBA) | < 55 to 70 dBA at 1 m depending on rating and fan redundancy |
User Interface
| Front panel | LCD display, LED mimic, keyboard. 20 programable alarm and status LEDs |
| Standard alarms | AC Fail, DC Hi, DC Low, Charger Fail, Overload, Blown Fuses, Battery Discharge, Common Alarm (many other available as standard) |
| Connectivity | Potential free contacts x 8 standard, RS-485 MODBUS (optional) |
Standards
| Safety | IEC EN 50178, IEC EN 62040-1 |
| EMC | IEC EN 61000-6-2, IEC EN 61000-6-4,IEC EN 62040-2 |
| Test and performance | IEC EN 60146 |
| Marking | CE (CSA/UL certified as optional) |
Source: Borri product page for RTB.
Borri · RTB
Borri RTB 600 A
Thyristor-controlled 3-phase battery charger for the harshest environments. Charges Ni-Cd or lead-acid batteries while supplying DC loads – or works as a pure DC supply.
600 Arating
- Rugged thyristor rectifier
- Large LCD display with mimic and history
- Also available as RTB.igbt on selected ratings
Price on requestModel: RTB 600 A
Technical data
| Rating (A) | 600 |
Input
| Nominal voltage | 208/380/400/415/480 Vac 3-phase ±10% |
| Frequency | 50/60 Hz ±5% |
Output
| Nominal voltage | 24/48/60/110/125/220 Vdc (other voltages up to 900 Vdc on request) |
| Static voltage regulation | ±1% |
| Voltage ripple | ≤1-2% with and without battery depending on output voltage |
| Overload capacity | < 120% for 20 min; < 150% for 2 min; > 150% for 20 s (protection electronic current limit) |
| Charging characteristic | Constant current / constant voltage (I/U as per IEC 478-1) during float charge |
System
| Height (mm) | 2100 |
| W × D (mm) at 24 Vdc | 800x 800 |
| W × D (mm) at 48/60 Vdc | 1000x 800 |
| W × D (mm) at 110/125 Vdc | 1000x 800 |
| W × D (mm) at 220 Vdc | 1000x 800 |
| Cooling | Natural convection or forced cooling depending on rating and IP protection |
| Colour | RAL 7035 (other colours optional) |
| Protection degree | IP 30 as per IEC 60529 (other protection degrees up to IP 54 optional) |
| Operating temperature | -10 °C to +40 °C (up to 55° C optional) |
| Storage temperature | -20 °C ÷ +70 °C |
| Altitude | < 1000 m (derating according to EN 62040-3) |
| Audible noise (dBA) | < 55 to 70 dBA at 1 m depending on rating and fan redundancy |
User Interface
| Front panel | LCD display, LED mimic, keyboard. 20 programable alarm and status LEDs |
| Standard alarms | AC Fail, DC Hi, DC Low, Charger Fail, Overload, Blown Fuses, Battery Discharge, Common Alarm (many other available as standard) |
| Connectivity | Potential free contacts x 8 standard, RS-485 MODBUS (optional) |
Standards
| Safety | IEC EN 50178, IEC EN 62040-1 |
| EMC | IEC EN 61000-6-2, IEC EN 61000-6-4,IEC EN 62040-2 |
| Test and performance | IEC EN 60146 |
| Marking | CE (CSA/UL certified as optional) |
Source: Borri product page for RTB.
Borri · RTB
Borri RTB 800 A
Thyristor-controlled 3-phase battery charger for the harshest environments. Charges Ni-Cd or lead-acid batteries while supplying DC loads – or works as a pure DC supply.
800 Arating
- Rugged thyristor rectifier
- Large LCD display with mimic and history
- Also available as RTB.igbt on selected ratings
Price on requestModel: RTB 800 A
Technical data
| Rating (A) | 800 |
Input
| Nominal voltage | 208/380/400/415/480 Vac 3-phase ±10% |
| Frequency | 50/60 Hz ±5% |
Output
| Nominal voltage | 24/48/60/110/125/220 Vdc (other voltages up to 900 Vdc on request) |
| Static voltage regulation | ±1% |
| Voltage ripple | ≤1-2% with and without battery depending on output voltage |
| Overload capacity | < 120% for 20 min; < 150% for 2 min; > 150% for 20 s (protection electronic current limit) |
| Charging characteristic | Constant current / constant voltage (I/U as per IEC 478-1) during float charge |
System
| Height (mm) | 2100 |
| W × D (mm) at 24 Vdc | 800x 800 |
| W × D (mm) at 48/60 Vdc | 1000x 800 |
| W × D (mm) at 110/125 Vdc | 1000x 1000 |
| W × D (mm) at 220 Vdc | 1000x 1000 |
| Cooling | Natural convection or forced cooling depending on rating and IP protection |
| Colour | RAL 7035 (other colours optional) |
| Protection degree | IP 30 as per IEC 60529 (other protection degrees up to IP 54 optional) |
| Operating temperature | -10 °C to +40 °C (up to 55° C optional) |
| Storage temperature | -20 °C ÷ +70 °C |
| Altitude | < 1000 m (derating according to EN 62040-3) |
| Audible noise (dBA) | < 55 to 70 dBA at 1 m depending on rating and fan redundancy |
User Interface
| Front panel | LCD display, LED mimic, keyboard. 20 programable alarm and status LEDs |
| Standard alarms | AC Fail, DC Hi, DC Low, Charger Fail, Overload, Blown Fuses, Battery Discharge, Common Alarm (many other available as standard) |
| Connectivity | Potential free contacts x 8 standard, RS-485 MODBUS (optional) |
Standards
| Safety | IEC EN 50178, IEC EN 62040-1 |
| EMC | IEC EN 61000-6-2, IEC EN 61000-6-4,IEC EN 62040-2 |
| Test and performance | IEC EN 60146 |
| Marking | CE (CSA/UL certified as optional) |
Source: Borri product page for RTB.
Borri · RTB
Borri RTB 1000 A
Thyristor-controlled 3-phase battery charger for the harshest environments. Charges Ni-Cd or lead-acid batteries while supplying DC loads – or works as a pure DC supply.
1000 Arating
- Rugged thyristor rectifier
- Large LCD display with mimic and history
- Also available as RTB.igbt on selected ratings
Price on requestModel: RTB 1000 A
Technical data
| Rating (A) | 1000 |
Input
| Nominal voltage | 208/380/400/415/480 Vac 3-phase ±10% |
| Frequency | 50/60 Hz ±5% |
Output
| Nominal voltage | 24/48/60/110/125/220 Vdc (other voltages up to 900 Vdc on request) |
| Static voltage regulation | ±1% |
| Voltage ripple | ≤1-2% with and without battery depending on output voltage |
| Overload capacity | < 120% for 20 min; < 150% for 2 min; > 150% for 20 s (protection electronic current limit) |
| Charging characteristic | Constant current / constant voltage (I/U as per IEC 478-1) during float charge |
System
| Height (mm) | 2100 |
| W × D (mm) at 24 Vdc | 1000x 800 |
| W × D (mm) at 48/60 Vdc | 1000x 800 |
| W × D (mm) at 110/125 Vdc | 1000x 1000 |
| W × D (mm) at 220 Vdc | 1000x 1000 |
| Cooling | Natural convection or forced cooling depending on rating and IP protection |
| Colour | RAL 7035 (other colours optional) |
| Protection degree | IP 30 as per IEC 60529 (other protection degrees up to IP 54 optional) |
| Operating temperature | -10 °C to +40 °C (up to 55° C optional) |
| Storage temperature | -20 °C ÷ +70 °C |
| Altitude | < 1000 m (derating according to EN 62040-3) |
| Audible noise (dBA) | < 55 to 70 dBA at 1 m depending on rating and fan redundancy |
User Interface
| Front panel | LCD display, LED mimic, keyboard. 20 programable alarm and status LEDs |
| Standard alarms | AC Fail, DC Hi, DC Low, Charger Fail, Overload, Blown Fuses, Battery Discharge, Common Alarm (many other available as standard) |
| Connectivity | Potential free contacts x 8 standard, RS-485 MODBUS (optional) |
Standards
| Safety | IEC EN 50178, IEC EN 62040-1 |
| EMC | IEC EN 61000-6-2, IEC EN 61000-6-4,IEC EN 62040-2 |
| Test and performance | IEC EN 60146 |
| Marking | CE (CSA/UL certified as optional) |
Source: Borri product page for RTB.
Borri · RTB
Borri RTB 1600 A
Thyristor-controlled 3-phase battery charger for the harshest environments. Charges Ni-Cd or lead-acid batteries while supplying DC loads – or works as a pure DC supply.
1600 Arating
- Rugged thyristor rectifier
- Large LCD display with mimic and history
- Also available as RTB.igbt on selected ratings
Price on requestModel: RTB 1600 A
Technical data
| Rating (A) | 1600 |
Input
| Nominal voltage | 208/380/400/415/480 Vac 3-phase ±10% |
| Frequency | 50/60 Hz ±5% |
Output
| Nominal voltage | 24/48/60/110/125/220 Vdc (other voltages up to 900 Vdc on request) |
| Static voltage regulation | ±1% |
| Voltage ripple | ≤1-2% with and without battery depending on output voltage |
| Overload capacity | < 120% for 20 min; < 150% for 2 min; > 150% for 20 s (protection electronic current limit) |
| Charging characteristic | Constant current / constant voltage (I/U as per IEC 478-1) during float charge |
System
| Height (mm) | 2100 |
| W × D (mm) at 24 Vdc | 2000x 800 |
| W × D (mm) at 48/60 Vdc | 2000x 800 |
| W × D (mm) at 110/125 Vdc | 2000x 1000 |
| W × D (mm) at 220 Vdc | 2000x 1000 |
| Cooling | Natural convection or forced cooling depending on rating and IP protection |
| Colour | RAL 7035 (other colours optional) |
| Protection degree | IP 30 as per IEC 60529 (other protection degrees up to IP 54 optional) |
| Operating temperature | -10 °C to +40 °C (up to 55° C optional) |
| Storage temperature | -20 °C ÷ +70 °C |
| Altitude | < 1000 m (derating according to EN 62040-3) |
| Audible noise (dBA) | < 55 to 70 dBA at 1 m depending on rating and fan redundancy |
User Interface
| Front panel | LCD display, LED mimic, keyboard. 20 programable alarm and status LEDs |
| Standard alarms | AC Fail, DC Hi, DC Low, Charger Fail, Overload, Blown Fuses, Battery Discharge, Common Alarm (many other available as standard) |
| Connectivity | Potential free contacts x 8 standard, RS-485 MODBUS (optional) |
Standards
| Safety | IEC EN 50178, IEC EN 62040-1 |
| EMC | IEC EN 61000-6-2, IEC EN 61000-6-4,IEC EN 62040-2 |
| Test and performance | IEC EN 60146 |
| Marking | CE (CSA/UL certified as optional) |
Source: Borri product page for RTB.
Borri · RTB
Borri RTB 2000 A
Thyristor-controlled 3-phase battery charger for the harshest environments. Charges Ni-Cd or lead-acid batteries while supplying DC loads – or works as a pure DC supply.
2000 Arating
- Rugged thyristor rectifier
- Large LCD display with mimic and history
- Also available as RTB.igbt on selected ratings
Price on requestModel: RTB 2000 A
Technical data
| Rating (A) | 2000 |
Input
| Nominal voltage | 208/380/400/415/480 Vac 3-phase ±10% |
| Frequency | 50/60 Hz ±5% |
Output
| Nominal voltage | 24/48/60/110/125/220 Vdc (other voltages up to 900 Vdc on request) |
| Static voltage regulation | ±1% |
| Voltage ripple | ≤1-2% with and without battery depending on output voltage |
| Overload capacity | < 120% for 20 min; < 150% for 2 min; > 150% for 20 s (protection electronic current limit) |
| Charging characteristic | Constant current / constant voltage (I/U as per IEC 478-1) during float charge |
System
| Height (mm) | 2100 |
| W × D (mm) at 24 Vdc | 2000x 800 |
| W × D (mm) at 48/60 Vdc | 2000x 800 |
| W × D (mm) at 110/125 Vdc | 2000x 1000 |
| W × D (mm) at 220 Vdc | 2000x 1000 |
| Cooling | Natural convection or forced cooling depending on rating and IP protection |
| Colour | RAL 7035 (other colours optional) |
| Protection degree | IP 30 as per IEC 60529 (other protection degrees up to IP 54 optional) |
| Operating temperature | -10 °C to +40 °C (up to 55° C optional) |
| Storage temperature | -20 °C ÷ +70 °C |
| Altitude | < 1000 m (derating according to EN 62040-3) |
| Audible noise (dBA) | < 55 to 70 dBA at 1 m depending on rating and fan redundancy |
User Interface
| Front panel | LCD display, LED mimic, keyboard. 20 programable alarm and status LEDs |
| Standard alarms | AC Fail, DC Hi, DC Low, Charger Fail, Overload, Blown Fuses, Battery Discharge, Common Alarm (many other available as standard) |
| Connectivity | Potential free contacts x 8 standard, RS-485 MODBUS (optional) |
Standards
| Safety | IEC EN 50178, IEC EN 62040-1 |
| EMC | IEC EN 61000-6-2, IEC EN 61000-6-4,IEC EN 62040-2 |
| Test and performance | IEC EN 60146 |
| Marking | CE (CSA/UL certified as optional) |
Source: Borri product page for RTB.
Other models of RTB
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