ABJ3-1 □□ series input terminalModel with power protection function and two sets of NTC thermistor protection

Universal voltage and frequency for all countries in the world

feature

•Input end: overvoltage and undervoltage, phase sequence, dynamic phase failure, static phase failure, voltage imbalance protection, power protection function converted to DC signal.

Delay output, delay recovery, startup delay

•Two sets of NTC temperature protection input terminals, which can set the protection temperature according to the NTC parameters installed by different suppliers.

•oneThe group contact switch has an on/off signal input terminal, with a power on delay detection function of 15 seconds and a contact disconnection delay output function of 3 seconds.

•Applied to thermal protection of compressors and exhaust temperatures, as well as series protection of oil flow rate, oil level, and oil filter contact signals.

•rulerDimensions: 88 (length) x 33 (width) x 68 (height) mm

For other extended functions, please refer to the detailed manual of ABJ3-1 □□ series. For details, please consult customer service for technical support.