Karda KD4000 Series, Руководство пользователя

Страница: 35 / 36

Chapter 4 Quality and Guarantee
34
Chapter 4 Quality and Guarantee
Quality assurance in accordance with the following provisions:
4.1 12 months warranty
4.2 Offer lifelong paid service
4.3 Below failures is not guaranteed
1. Improper operation or repair without permission
2. Man-made damage
3. Aging or failure caused by bad environment Or natural disasters.
4. damage during transportation.
5. trademark or label is damaged
Appendix: Standard specifications
Item Specification
Input
Rated voltage ,
frequency range
Single phase:220V 50/60Hz
triphase:380V 50/60Hz
Voltage: ±25V loss balance :<5%
Frequency: ±5Hz
Output
Rated voltage ,
frequency over
load
0
～
input voltage
0.01Hz- 400Hz
150% rated current for 60s
Main
control
function
Modulation Mode
control mode
Frequency
accuracy
frequency
resolution
Slip compensation
Torque
compensation
Acceleration time
Deceleration time
AVR function
SVPWM
V/F control , free V/F control
0.01Hz
Digital setting: 0.01Hz
Simulation Setting : Max. frequency
*0.1%
Slip compensation range : 0% - 10%
Two kinds of curves: Straight lines
and arbitrary S curve
Output voltage at rated frequency