EP4-112004
EP4-1 MULTI FUNCTION DIGITAL DC VOLTAGE RELAY
EP4-112004
Digital voltage indicator and fault detector
Over voltage detection with 0.5sec~120sec tripping delay
Under voltage detection with 0.1sec~10sec tripping delay
Phase-loss detection with 2sec fixed tripping delay
Phase sequence detection with 0.5sec fixed tripping delay
3-phase voltage balance(±5%) decetion with3sec fixed tripping delay
Phase-loss detection with active motor
Manual / Auto Reset selectable - 1sec or 5sec auto reset tripping delay
Over voltage detection with 0.5sec~120sec tripping delay
Under voltage detection with 0.1sec~10sec tripping delay
Phase-loss detection with 2sec fixed tripping delay
Phase sequence detection with 0.5sec fixed tripping delay
3-phase voltage balance(±5%) decetion with3sec fixed tripping delay
Phase-loss detection with active motor
Manual / Auto Reset selectable - 1sec or 5sec auto reset tripping delay
4.9
★ ★ ★ ★ ★
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Reviews
All Reviews（3） Image/Video（0） 5 star（3）
×
0/500
Score Excellent
★ ★ ★ ★ ★ 16/08/2024
Good service!
(156)
★ ★ ★ ★ ★ 23/07/2024
Good!
(982)
★ ★ ★ ★ ★ 23/07/2024
Good quality!
(982)