Automatic Protection Relay (Total 8 Products)

Battery Bank Discharge Tester

BJ 10w-100w

Intelligent SCM ARM control, 7-inch 1024*600 LCD display.

2022-08-11

BJ HVD High voltage detector

BJ 10w-100w

Three phases controlled separately.

2022-08-11

BJ Switchgear thermal monitor

BJ series

Real time data 24*7 / 365 Days monitor LV switchgear incomers and feeder, line and load side.

2022-08-11

PR 260 motor protector

bj series

Panel mounting HMI unit and Din-rail mounting control module.
Suit for Motor under 0.66KV and any current range.

2022-08-11

BJ PDG-1000 Partial discharge monitor

bj series

Rugged, compact design sensor detect TEV and audible ultrasonic.
Non-intrusive and wall-mounted unit design, magnetic adsorption easy installation.

2022-08-11

Blue Jay RCM-IV Residual current monitor

bj series

Max 16 measuring channels for residual current or temperature input
History memory with date and time stamp for 100 event data records

2022-08-11

Arc Flash Protective Relay

bj series

Rated current (In) 5A or 1A
Protection range 0~20 In
Burden 0.5VA
Protect current accuracy <2%
Protect frequence accuracy 0.1Hz

2022-08-11

energy saving

BJ-B200

It is a convenient measurement device for monitoring the energy power parameters. With a microcomputer inside providing dedicated electricity measurem

2011-10-30