Wenzhou Ginri Power Automation Co., Ltd.
| Payment Terms | L/C, T/T, Western Union,Paypal |
| Supply Ability | 50000Pcs per Month |
| Delivery Time | 5-10 working days |
| Packaging Details | 1 relay in individual box |
| Protection | Over/Under Voltage |
| Other Functions | Phase sequence， phase failure protect |
| Brand Name | GINRI |
| Model Number | JVRD-380W |
| Certification | CE |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, T/T, Western Union,Paypal | Supply Ability | 50000Pcs per Month |
| Delivery Time | 5-10 working days | Packaging Details | 1 relay in individual box |
| Protection | Over/Under Voltage | Other Functions | Phase sequence， phase failure protect |
| Brand Name | GINRI | Model Number | JVRD-380W |
| Certification | CE | Place of Origin | CHINA |
| High Light | 3 phase protection relay ， 3 phase undervoltage relay | ||
Phase Failure Protection Relay JVRD-380W Three Phase Voltage Monitoring Relay Over Under Voltage Relays
Function :
Phase loss(failure)
Phase Sequence(Reversal)
Phase unbalance(Asymmetry)
Undervoltage
Overvoltage
Neutral loss
Application :
Pumps
Fans
Refrigeration units
Blowers
Motors
Compressor
Lifts,Elevators
Cranes
Mining excavators and conveyors
♦ Technical data
| Type | JVRD-W |
| Measuring circuit | L1,L2,L3 |
| Rated voltage |
220VAC,380VAC,440VAC, 460VAC,480VAC,50/60Hz |
| Monitoring functions |
phase sequence,phase loss,overvoltage, undervoltage,phase unbalance |
| Voltgae setting range | ±5%~±20% adjustable |
| Indicators |
phase sequence,phase loss,overvoltage, undervoltage and normal |
| Output contacts | 2 C/O |
| Contact capacity | 6A,250VAC |
| Dimensions(H*W*D) | 79*23*79mm |
| Mounting | DIN Rail |
Company Details
Business Type:
Manufacturer
Year Established:
1995
Employee Number:
50~100
Ecer Certification：
Active Member
GINRI POWER AUTOMATION CO.,LTD. is a professional production voltage phase sequence protection device (and name: three-phase power monitor), and PLC output zoom Board, and smart type motor integrated protection device, and industrial parts manufacturers, technology development team in elevator indus... GINRI POWER AUTOMATION CO.,LTD. is a professional production voltage phase sequence protection device (and name: three-phase power monitor), and PLC output zoom Board, and smart type motor integrated protection device, and industrial parts manufacturers, technology development team in elevator indus...
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