Single-phase Chopper Speed Regulator
ACRT-Series chopper driver is specially designed for single phase condenser fan with pressure sensor port, NTC temperature sensor port
The speed scope is from 30% to 100% with high accuracy, so to improve the life cycle of the fan thru reducing the times of start/stop
Operation temperature scope is from -40℃ to +70℃
The curve of condenser pressure can be setup based on the customer’s requirements
Type | ACRT-S24010-0X/S28010-0X | ACRT-S24010-1X/S28010-1X | ||
General Features | Rated Current | 4A、8A | 4A、8A | |
Voltage | 220VAC±30% | |||
Storage | -40℃～70℃, 90%RH, No Condensation | |||
Operation | -40℃～50℃, 90%RH, No Condensation | |||
IP | IP00 | |||
Operation Mode | Independent Control | Co-work with Upper Controller | ||
Interface | RS485 | 1 | - | |
Pressure Sensor | Voltage Mode 0~5V | - | ||
NTC | 2 | - | ||
Speed Regulation | - | 0~10VDC | ||
Mechanical Features | Dimension (L*W*H) | 120mm×128mm×42mm | 82mmx107mmx42mm | |
Installation | Screw | |||
Safety / EMC | GB 4706、IEC61335 / IEC61000，EN55014(CISPR14) | |||
