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Our Services
Industrial Electronics
MBS manufactures the lighting control electronic devices.
Our EPRA units are installed and used in Ukrainian Railroads' trains to control luminance lightning.
| Unit |
Voltage |
Voltage Range |
Lamps |
Dimensions |
| EPRA 20/220-01 |
220 VAC |
150 - 290 |
1 x 20 (18) W |
162 x 64 x 40 mm (6.38 x 2.52 x 1.57 in) |
| EPRA 2x20/220-02 |
220 VAC |
150 - 290 |
2 x 20 (18) W |
162 x 64 x 40 mm (6.38 x 2.52 x 1.57 in) |
| EPRA 20/110-03 |
110 VDC |
77 - 150 |
1 x 20 (18) W |
162 x 64 x 40 mm (6.38 x 2.52 x 1.57 in) |
| EPRA 2x20/110-04 |
110 VDC |
77 - 150 |
2 x 20 (18) W |
162 x 64 x 40 mm (6.38 x 2.52 x 1.57 in) |
| EPRA 20/50-05 |
50 VDC |
35 - 60 |
1 x 20 (18) W |
162 x 64 x 25 mm (6.38 x 2.52 x 1 in) |
| EPRA 2x20/50-06 |
50 VDC |
35 - 60 |
2 x 20 (18) W |
162 x 64 x 40 mm (6.38 x 2.52 x 1.57 in) |
Product Features:
- Operation in temperatures from -20 to +60 degrees centigrade (from -4 to +140 Fahrenheit)
- IP20 protection
- Suppression of radio interference
- Pre-heating of bulbs to increase their lifecycle
- Independence from voltage polarity
- Failure protection in the following operation modes:
- Power-on without bulbs
- Short circuit in the load
- Usage of deactivated bulbs
- Switching overload up to 600%
- Temporary overload up to 150%
New Features!
- Protection from cut-off and from durable short circuits in the load with automatic restoration of operation
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