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KZJ Series DC Motor Speed Regulator
Product usage
Suitable for all kinds of rolling mill, the paper machine, transports, starting as DC motor speed juki adjustment. By changing the armature voltage and speed closed-loop control speed to auto adjust .
Product features
1.It has the function of soft start, starting current can achieve rated current of 2-3 times, High speed regulation accuracy ,High power factor, good energy-saving.
2.Output voltage from zero to the rated voltage continuously stepless adjustable , with the constant voltage and constant-current function,
3.It has output over-current, short circuit , over-heating, and phase lack protection functions.
4.We can provide RS485 or RS232 interface or standard 4-20MA,0-5V general Interface. and digital timer alarm system
Input voltage | 220V AC 380V AC(Three-phase four-wire) 415V AC 50-60HZ |
Ouput DC current | 10-1000A Arbitrary choice |
Ouput DC voltage | 24V,3 24V,36V,115V,230V,440V,660V Arbitrary choice |
Voltage stability | ≤1% |
Current stability | ≤1% |
Cooling Mode | Forced air cooled |
Power factor | ≥0.9 |
KZJ Series DC Motor Speed Regulator