The input reactor is mounted at the output of the frequency inverter. It is used for limiting the capacitive charging current of the connection cable between the frequency inverter and the motor, and passivating the voltage buildup rate of PWM from the frequency inverter. When the motor cable length is over a certain value, a reactor is recommended to mount between the frequency inverter and the motor. The reactor is used for compensating the capacitive recharging current at the long cable. The max length of the cable is subject to the rated value of the frequency inverter and the cable type.
Specifications:
1. Work Voltage: 220VAC-1140VAC
2. Work Current: 3A-1600A
3. Work Frequency: 50/60Hz
4. Carrier Frequency: 2-8kHz
5. Insulation Class: Class F, H
6. Operation Environment: -10-45, rated value won't lower, when higher than 45, add every 1, the current will step down 2%.
7. Protection class: IP00-IP22
8. Voltage drop: <4%higher than the range will cause the loss of torque
Max Current: 1.5× Rated current, continuous 60s
9. Noise: ≤ 65dB
10. Temperature Rise: ≤ 85K
11. Full protections and diagnosis system(e. G. Anti-sway, fault parameters reserve)
12. Dielectric Strength: Core Coil 3000VA/50Hz/5mA/10s no electric arcing puncture, factory test
13. Insulation resistor: 1000VD insulation resistance value≥ 100M