Schneider Korea Sanwa EVRPD-220NZ6MQ Motor Protector â– Intensive design based on MCU and ASIC â– Multiple types of protection Schneider Korea Sanwa EVRPD-220NZ6MQ motor protector Black Pps Rod,Black Pps Bar,Black Plastic Pps Rod,Black Pps Round Rod Ningbo Zero Engineering Plastics Co.,Ltd , https://www.zero-peek.com
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 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 
Http://news.chinawj.com.cn 
Editor: (Hardware Business Network Information Center) http://news.chinawj.com.cn