1. Rated voltage: 220VAC
2. Rated current: 1-63A (default 63A)
3. Overvoltage action cut-off value: 230V-300V AC adjustable (default 270VAC for 220V rated voltage).
4. Overvoltage recovery value: 265±5V
5. Undervoltage action cut-off value: 100V-220VAC adjustable (default 170V AC rated voltage 220V).
6. Undervoltage recovery value: 175±5V
7. Power-on delay 30s to start, overvoltage and undervoltage recovery time 30s,
8. The action time of overvoltage and undervoltage is 0.1s, and the delay can be adjusted: 3-300s
| Working voltage |
220V AC50Hz/60Hz |
| Under voltage |
270V±5V |
| Over voltage |
170±5V |
| Working current |
50/63A |
| Max Power |
3300W |
| Delay time |
3mins |
| Temperature |
-5ºC~+55ºC |
| Weight |
88g |
| Material |
Flame retardant PC |
| Size |
/ |
| Package |
50pcs per carton |
Q:What if there is some problems with your products after I receive the bulk?
A:The rate of our qualified products is 99%-100%.If some products are not working when you receive them,we will supply you the
same quantity qualified products.
Q:What is the material of your products?
A: The shell material is ABS, PC, PA66, V0 Flame-retardant level. Hardware is 0.7 mm thick of beryllium bronze. Our company uses
relay with high quality which is bought from Sky-Wave and Loose Joy. All chips are imported from Taiwan and United States.
Q:How can I get some samples?
A:All the sample is available in stock, we can send you free sample if you can pay the express fee.
Q:How does your factory do regarding quality control?
A:We have professional QC department, we inspect all steps from the purchase of the materials to the departures of products from
our factory according to the standard test. We always attach great importance on quality control from the beginning to the end . Our factory has gained CE.FCC.Rohs ceritificate.
Q:When you ship my order?
A:Normally 30to45days after receiving your payment,but it can be negotiated based on production schedule.
Q: How long is the product warrenty period?
A:Every products has the patent of the original, we promise that the products have two year warrenty, but the counterfeit products
are not included in the warrenty period
Q: How to identify the quality goods is BXST?
A:We all have anti-counterfeiting qr code on each PCB circuit boards
If you want to know more, please contact us, we will get back to you as soon as possible!
Audited Supplier 
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