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Brand Name : GINRI
Model Number : JVM-A
Certification : CE
Place of Origin : China
MOQ : 20Pcs
Payment Terms : L/C, T/T, Western Union,Paypal
Supply Ability : 20000Pcs Per Month
Delivery Time : 7 days
Packaging Details : 1 relay in 1 package
Mount : DIN RAIL
Protect Degree : IP20
applications : crane
Function : Over voltage
Three Phase Over Voltage Under Voltage Monitoring Relay Phase Sequence 8 Pin Relays
Features
Protective Function
Applications
Order information
| Model | JVM-A | 
| Input circuit=Measuring circuit | R,S,T | 
| Rated voltage | 220VAC,380VAC,440VAC,460VAC,50/60HZ | 
| Monitoring functions | Phase sequence,phase loss,overvoltage,undervoltage | 
| Voltage setting range | ±5%~±20% adjustable | 
| Voltage hysteresis | 2-3% fixed | 
| Delay time for overvoltage and undervoltage | 0.1~10s adjustable | 
| Delay time for phase loss,phase unbalance,phase sequence | ≤100ms | 
| Reset time | 700ms | 
| Indicators | power,normal | 
| Output contacts | 1C/O | 
| Contact capacity | 5A,250VAC(resistive load) | 
| Degree of protection | IP20 | 
| Working conditions | -25℃~65℃,≤85%RH,non-condensiong | 
| Mechanical durability | 1000000 cycles | 
| Dielectric strength | >2KVAC 1mIN | 
| Weight | 350g | 
| Dimension(HxWxD) | 8PFA | 
| Mounting | Din Rail | 

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| 8 Pin 3 Phase Sequence Relay , Under Voltage Over Voltage Protection Relay Images | 
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