Phoenix EMD-SL-PH-690-monitoring relay 2905597, monitoring relay, used to monitor phase sequence, phase fault and asymmetry (208V AC ... 690V AC three-phase voltage),2 PDTs, screw connection
| Product Type | phase monitoring relay |
| Mode of operation | 100% operating factor |
| mechanical life | 20x 106cycle |
| insulation characteristics | |
| Overvoltage Category | III |
| pollution level | 3 |
| service life, electrical | 2x 105cycle |
| Main Power Type | 3 phase |
| Rated insulation voltage | 250V (output circuit) |
| Rated overvoltage | 6 kV |
| power supply | |
| supply voltage | ± 15% (= measured voltage) |
| Rated power consumption | 2 VA (1.2 W) |
| Enter Name | Measurement Input |
| measured value | AC sine (48 ... 63Hz) |
| Rated input voltage UN | 690V (3~ 208V ... 690 V) |
| Input Voltage Range | 177V ... 794V (3 ~) |
| Maximum input voltage | 3~794V |
| Frequency Range | 48Hz ... 63Hz |
| Response Delay Setting Range | 0.1 s ... 10 s |
| voltage threshold | 177V AC |
| voltage threshold | 794V AC |
| Function | undervoltage |
| phase sequence | |
| phase fault | |
| basic accuracy | ≤ 3% (final value) |
| Setting Accuracy | ≤ 5% (final value) |
| repeat accuracy | ≤ 2% |
| asymmetry | 25% |
| Recovery Time | > 500 ms |
| switching | |
| Contact Type | 2 floating transfer contacts |
| maximum switching voltage | 400V AC |
| Maximum power rating (resistive load) | 1250 VA (5 A/250V AC at +55°C) |
| 150 VA (5 A/30V DC at +55°C) | |
| 75 VA (2.5 A/30V DC at +70°C) | |
| output fuse | 5 A (fast fuse) |
| Connection Mode | screw connection |
| stripping length | 8mm |
| Rigid conductor cross section | 0.5 mm² ... 2.5 mm² |
| Flexible Wire Cross Section | 0.5 mm² ... 2.5 mm² |
| Connectable Guide Cross Section AWG | 20 ... 14 |
| Status Display | LED (yellow) |
| Operating voltage display | Green LED |
| error indication | Red LED |
| width | 22.5mm |
| height | 90mm |
| depth | 113mm |
Phoenix EMD-SL-PH-690-Monitoring Relay 2905597
