PIR-5 - Impulse Memory Relay
Developing of Impulse Memory Relay PIR-5 was based on required galvanic separation of pulse control outputs of telecontrol (P, Q requirements) and connected circuits of power generating plants. PIR-5 generates permanent memory control signal from pulse (about 1 second) telecontrol output of type "1 out of 5". The relay is designed as quintuple and selected command is active even during the power supply failure by using the bistable relays.
For more details see: user's guide
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| Performance | |
| Pulse imputs | 24 V DC |
| Switching voltage on REG contacts | 24 V DC; 4 A |
| Switching voltage on SIGcontacts |
220 V DC; 0,25 A 110 V DC; 0,4 A 250 V AC; 1 A |
| Dimensions | 107 x 89 x 66 mm |
| Installation | DIN rail 35 mm |
BK17
BK17 converts output code of selected tap of HV/MV transformer to binary. This converter makes interface between transformer and its automation requiring binary inputs in most common cases. The converter is designed for maximum DC voltage of 250 V.
For details see: user's guide
| Performance | |
| Input voltage | Max. 250 V DC |
| Maximum current | Max. 1 A |
| Dimensions | 107 x 89 x 66 mm |
| Installation | DIN rail 35 mm |
