Phoenix EMD-FL-PF-400-monitoring relay 2885809, monitoring relay for 1-phase and 3-phase network load monitoring (cos ϕ = 0,1...1), undervoltage, overvoltage, window function, fault recording, wide-area power supply, 2 PDT
| Product Type |
Load Monitoring Relay |
| Mode of operation |
100% operating factor |
| mechanical life |
about 2x 107times |
| insulation characteristics |
| insulation |
Foundation Isolation |
| Overvoltage Category |
III |
| pollution level |
2 |
| service life, electrical |
2x 105times, resistive load 1000 VA |
| Main Power Type |
Phase 1 and Phase 3 |
| Rated insulation voltage |
300V |
| Rated overvoltage |
4 kV |
| Power |
| Supply Voltage Range |
24V AC ... 240V AC -15 % ... +10% |
| 24V DC ... 240V DC (-20 % ... +25 %) |
| Supply Voltage Type |
AC/DC |
| Rated power consumption |
4.5 VA (1.5 W) |
| Enter Name |
Measurement Input |
| measured value |
AC sine (10 ... 100Hz) |
| Rated input voltage UN |
3N ~ 415/240V |
| Input Voltage Range |
40V AC ... 415V AC (1(N) ~, single phase load) |
| 40V AC ... 415V AC (3(N) ~,3 phase load) |
| Maximum input voltage |
3 N ~ 500/289V |
| Input current range |
0.5 A ... 10 A (terminal blocks: L1i and L1k) |
| Overload |
12A Constant |
| input voltage |
≥ 1 MΩ |
| input current |
5 mΩ |
| minimum on-off threshold cos & phi; |
0.1 ... 0.99 |
| maximum on-off threshold cos & phi; |
0.2 ... 1 |
| Frequency Range |
48Hz ... 400Hz |
| maximum temperature coefficient |
≤ 0.1 %/K |
| Response Delay Setting Range |
0.1 s ... 40 s |
| Start delay setting range |
1 s ... 100 s |
| Function |
underload |
| overload |
| Window |
| memory error |
| basic accuracy |
± 5% (cos & phi;= 0.8) |
| Setting Accuracy |
≤ 5% (cos & phi;= 0.8) |
| repeat accuracy |
± 1.8% |
| Recovery Time |
500 ms |
| switching |
| Contact Type |
2 floating transfer contacts |
| maximum switching voltage |
250V AC (according to IEC 60664-1) |
| Maximum power rating (resistive load) |
750 VA (3 A/250V AC, module arrangement, spacing ≤ 5mm) |
| 1250 VA (5 A/250V AC, modules not arranged, spacing ≥ 5mm) |
| 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 |
0.25 mm² ... 2.5 mm² |
| Attachable Guide Cross Section AWG |
20 ... 14 |
| width |
22.5mm |
| height |
90mm |
| depth |
113mm |
