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| Categories | Automation Control Relays | 
|---|---|
| Brand Name: | OEM/Fenigal | 
| Model Number: | RV8-03/04/05/06/07/08 | 
| Certification: | CE,CCC etc. | 
| Place of Origin: | China | 
| MOQ: | Negotiable | 
| Price: | Negotiate | 
| Payment Terms: | T/T, Western Union | 
| Supply Ability: | 10,000pcs/month | 
| Delivery Time: | 5-8 working days or bulk order negotiate | 
| Packaging Details: | Standard export carton | 
| Product Name: | DIN rail mount Protection Relay | 
| Type: | Voltage Protection Relay | 
| Control Volt: | DC/AC24, AC230V | 
| Accessories: | Available | 
| Company Info. | 
| Wuxi Fenigal Science & Technology Co., Ltd. | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
RV8-03~08 AC 3 Phase Voltage Controller Phase Sequence and Failure Protection Relay 10A
General
Applications
-Control for connection of moving equipment(site
equipment,agricultural
equipent,refrigerated trucks).
-Control for protection of persons and equipment against the
consequences
of reverse running.
-Normal/emergency power supply switching.
-Protection against the risk of a driving load(phase failure).
Function Features
-Controls its own supply voltage(True RMS measurement).
-Set 8-level rated operating voltage through knob.
- Measuring frequency range:45Hz-65Hz.
- Voltage measurement accuracy<1%.
- Relay status is indicated by LED.
- 1-MODULE,DIN rail mounting.
Technical Data
Electrical features
| Product Name | 3 Phase or 3Phase +N Monitoring Voltage Relay | 
| Function | Overvoltage, Undervoltage, Asymmetry, Delay Time, Phase Sequence, Phase Failure | 
| Rated Control Supply Voltage | 3P=M460 (P-P) 3P+N=M265(P-N) | 
| Monitoring Terminals | L1-L2-L3 OR L1-L2-L3-N | 
| Supply Terminals | L1-L2 OR L1-N | 
| Output | 1SPDT | 
| Current Rating | 10A/AC1 | 
| Voltage Range | 45/65HZ | 
| Time Delay | Adjustable 0.1s-10s (10%) | 
| Reset Time | 1000ms | 
| Standard | EN 60255-1,IEC60947-5-1 | 
| Protection Degree | IP40 for Front Panel, IP20 for Terminals | 
| Weight/pcs | 0.1KG/PCS | 
| Certifications | CE CB | 
| Warranty/guarantee | 18months | 
| MOQ | 1PCS | 
HOW TO CHOOSE THE MODEL
| Product Code | Over Voltage | Under Voltage | Asymmetry | Delay Time | Phase Sequence | Phase Failure | 
| GRV8-03 | Yes | Yes | ||||
| GRV8-04 | 2%~20% | -20%~2% | 0.1s~10s | Yes | Yes | |
| GRV8-05 | 2%~20% | -20%~2% | 8% | 0.1s~10s | Yes | Yes | 
| GRV8-06 | 2%~20% | -20%~2% | 5%~15% | 2s | Yes | Yes | 
| GRV8-07 | 8% | 2s | Yes | Yes | ||
| GRV8-08 | 15% | -15% | 8% | 2s | Yes | Yes | 
"Yes" Means The Function is Available





                                 
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