Schneider Korea Sanwa EVRPD-220NZ5MQ Motor Protector

Schneider Korea Sanwa EVRPD-220NZ5MQ Motor Protector â–  Intensive design based on MCU and ASIC â–  Various types of protection Schneider Korea Sanwa EVRPD-220NZ5MQ motor protector

China Hardware Business Network

Sanhe EOCR Co., Ltd. is Korea's largest manufacturer of motor protectors. The company was founded in 1981 by Dr. Jin Renxi (CEO of Schneider Electric Group Korea).

In 2001, in order to develop the company into a global, strategic enterprise, he joined the Schneider Electric Group of France.

EOCR's main products are electronic motor protection relays, electronic overcurrent relays, electronic undercurrent relays, electronic undervoltage relays, other protection and monitoring devices, and current transformers.
â–  Intensive design based on MCU and ASIC
â–  Multiple types of protection
â–  Wide voltage adjustment range
â–  Digital voltmeter and digital settings
â–  Trip cause display and easy troubleshooting
â–  Manual / electric / automatic reset
â–  Automatic reset time adjustable
â–  Strong environmental adaptability
China Hardware Business Network
Schneider South Korea Sanwa EVR-FD protection





Switch name

position
Open "ON" Off "OFF"
Reverse phase (reverse phase protection) effective Invalid
Voltage imbalance effective Invalid
Select reset mode automatic Artificial
Automatic reset time 5 seconds (reset 5 seconds after trip) 1 second (delay 1 second after trip)


Schneider Korea Sanwa EVR-FD technical conditions





Voltage setting
model
range
Undervoltage OVR
(Continuously adjustable)
Overvoltage UVR
(Continuously adjustable)
220 160-240V 220-300V
440 300-440V 380-500V

Delay setting
Trip delay time (O-time) 0.5-10 seconds, adjustable.
Missing phase 2 seconds
Reverse phase 0.5 seconds
Phase voltage imbalance Voltage deviation ±5% (according to O-time action)

Supply voltage
220 85-250V AC 50/60HZ
Optional Optional

Contact
form 1-SPDT(1C)
capacity 3A/250V (AC)
Static NO-COM is always open
NC-COM normally closed

Time characteristic
Definite time limit

Display window
in working Cycle display three-phase voltage
After tripping Display the cause of the action and the corresponding action voltage value

Trip indication
Display window 7 segment LED display

Installation method
35 mm fixed / rail type



Schneider Korea Sanwa EVR-FD Typical Reference Diagram / Wiring Diagram / Installation Dimensions

China Hardware Business Network





Http://news.chinawj.com.cn Schneider Korea Sanwa EVRPD-220NZ5MQ Motor Protector Editor: (Hardware Business Network Information Center) http://news.chinawj.com.cn Schneider Korea Sanwa EVRPD-220NZ5MQ Motor Protector

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