Wenzhou Ginri Power Automation Co., Ltd.
Wenzhou Ginri Power Automation Co., Ltd.
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Mining Excavator Single Phase Voltage Monitoring Relay 1C./O Output Contacts
Features:
Protective Function
Apllication
| Model | SVR/SVRW |
| Input circuit=measuring circuit | L,N |
| Rated voltage | 110VAC.220VAC.240VAC,250VAC.50/60HZ |
| Monitoring functions | Overvoltage,undervoltage |
| Delay time for overvoltage and undervoltage | 5-8s fixed |
| Delay time for phaseloss,phase unbalance,phase sequence | 1-2s fixed |
| Reset time | 0.5s fixed |
| Indicators | Overvoltage,undervoltage,normal |
| Output contacts | 1C./O |
| Contact capacity | 3A,250VAC(resistive load) |
| Degree of protection | IP20 |
| Working of protection | -25℃~65S℃,≤85%RH.non-condesing |
| Mechanical durability | 1000000cycles |
| Dielectric strength | >2KAC 1min |
| Weight | 110g |
| Dimension(HXWXD) | 668x30x76mm |
| Mounting | DIN rail |
