1． electrical parameters
Rated operating voltage: AC230V / 50Hz/60HZ
Rated operating current: 40A
Maximum short current withstand current: 40A and below 3000A, 50A and above 4500A (action time 10ms)
Overvoltage protection: AC235V ~ AC275V + OFF (OFF) adjustable, step 5V, factory default 275V.
Undervoltage protection: AC160V ~ AC200V + OFF (OFF) adjustable, step 5V, factory default 180V.
Automatic reconect delay: 25S
Action time: undervoltage 0.8S, overvoltage 0.2S ~ 5S (overpressure value of the higher delay the shorter).
Own power consumption: ≤ 1.5W
Electrical machinery life: ≥ 10 million times
1.2, ambient temperature:
Operating temperature range: -25 ℃ ~ 55 ℃
Relative humidity: 45 to 90% RH, 40 ° C
Altitude: ≤2000m
Pollution level: 2 level
1.3, overvoltage protection value adjustment chart
Description: OFF means the closing position, the recovery value for the corresponding protector protection trip can automatically close the value. The unit of value is V. The following is the overvoltage adjustable gear value and the corresponding overvoltage recovery gear value, undervoltage adjustable gear value and the corresponding undervoltage recovery gear value.
Warranty and Guarantee:
12 months Warranty. Buy with confidence!
If you are not satisfied when you receive your item, please return it within 14 days for a replacement or money back. Please contact me before you return it.
If item is defective in 3 months, We will send you a replacement without extra charger, or offer refund after we receive the defective item.
If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item. But you have to pay the extra shipping fee
Other Policies:
We are not responsible for any custom duty or import tax.
We will leave POSITIVE FEEDBACK after receiving the payment. Please contact us if you are not satisfied with the item after receive it.
All emails will be answered within 1 business day. If you do not receive our reply, please kindly re-sent your email and we will reply to you as soon as possible.
Serious Buyer Only! Please place bid only if you agree with all the terms
