Model: OCGR-H (51G).
Protection of distributed power supply connection to power system,
The relay is smaller, and the protection unit is more enriched.
Waste heat generation system improve the comprehensive energy efficiency and the use of natural,
Energy of wind power generation, the spread of power is becoming more and more popular .
This relay is used to detect the internal fault of the user in the distributed power supply,
Power line accident of distributed power supply and relay protection system D4N-3ERE
The relay can be meet in Japan (system connected instant points specified in the standard model),
Function, can be through more than 20 kinds of products to establish the best protection system D4N-3ERE.
Can also correspond to the generator and the electric side / internal tributaries.
Unit with 2 relay elements.
In each unit, the variable action time circuit is hidden, so that the coordination design is more convenient.
All aircraft equipped with a locking relay terminal.
DSR can correctly determine the direction of the sudden drop in the voltage to 0 of the short-circuit accident D4N-3ERE.
2 stage cross terminal stand with cover with convenient wiring . Cable: PVC.
Cable core number (core): 4.
Cable outlet direction: L type.
Cable length L:5m.
The province, province hours maintenance, use waterproof connector environment and strong tolerance of FA.
Conform to IP67. FA small special connector flame retardant 94V-0.
The connector wiring system, convenient equipment maintenance, reduce equipment downtime.
IEC61076-2-101 (IEC60947-5-2).
For LED products, can clearly confirm the status of the sensor action. Supply voltage: 24, 100 to 120, 200 to 230 VAC; 12, 24, 48, 100 to 110, 125 VDC.
Time-limit contact: 4PDT.
Short-time range moddel (0 D4N-3ERE.1 s to 10 min).
Miniiature Timer with Multiple Time Ranges,
and Multiple Operating Modes .
UL listed when used with a Push-In Plus Terminal Block Socket.
Conforms to CSA, CE Marking, LR, and CCC.
Black design with power supply terminals on top and contact output,

teerminals on bottom D4N-3ERE.
Standard multiple operating modes and multiple time ranges.
Pin configuration compatible with MY Power Relay.
Minimizes stock.
D4N-3ERE Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=D4N-3ERE&select=5