ZHEJIANG HUAYANG ELECTRIC CO., LTD.
Old Type Undercurrent Relay

Old Type Undercurrent Relay

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Our EUCR-2C Old Type Undercurrent Relay easily adapts to the particular demands of customers’ critical and continuous process. It is regarded as best multi-functional and multi-relay with LCD display that shows load factors and trip causes. In addition, this relay is provided with earth fault safety with seepage current display.

Feature:

  • Compact design
  • Two integral current Transformaers
  • Under-load protection (Dry-run protector)
  • Wide current adjustment range
  • Definite trip time characteristic
  • Manual (instantaneous)/ electrical (Remote) Reset ambient insensitive
  • Non fail safe operation

Current setting

Type

Setting range

05

0.5-6A

30

3.0-30A

60

5.0-60A

100-600

05 Type fitted to external CT

(current ratio: 100/5A-600/5A

Trip time setting

O-Time

0.2-30 sec

Reset

Manual (instantaneous)/

Electrical (remote)

Time -current characteristics

Definite

Power supply

Voltage

24

24VA/ DC

110

110 VAC

220

220 VAC

Frequency

50/ 60 Hz

Output relay

Mode

1-SPDT (1C)

Rating

3A/250VAC Resistive

Status

Normally De-energized

Mounting

35mm DIN rail/ panel

Protection

Protective item

Trip time

Under current (Dry- run)

O- Time