Over Current Over Voltage Three Phase Protector Self-reset Led Digital Display Three Phase Protector
- Brand
- NQQK
Over Current Over Voltage Three Phase Protector Self-reset Led Digital Display Three Phase Protector
Product Description
| Rated Supply Voltage | AC 220V | AC 380V |
| Rated Frequency | 50/60Hz | |
| Opeartion Voltage Range | AC 80~400V(three phase) | AC 140~700V(three phase) |
| Electric current(>A)setting range | 1~63A/80A | |
| Overvoltage(>U)setting Range | 230~300V | 390~500V |
| Undervoltage(<U)setting Range | 210~140V | 370~260V |
| Rated Current | 63A/80A | |
| >U And <Trip Delay | 0.1~30S | |
| Reset/Start Delay | 1~500S | |
| Voltage Measurement Accurcy | 2% | |
| Rated Insulation Voltage | 400V | 700V |
| Protection Degree | Ip20 | |
| Pollution Degree | 3 | |
| Operatintg Temperature | “-50℃ ~55℃ | |
| Storage Tamperature | ”-30℃ ~70℃ | |
FAQ
Q:How to order our product ?
A:1).Please tell us the model and quantity and other request you need.
2).We make the PI for you.
3).After you confirm the PI, we arrange the order for you after receiving your payment.
4).After the goods finished, we send the goods out to you and tell you the tracking number.
5).We will track your goods until you receive the goods.
Q: What's your warranty ?
A: 1-2 years
Q: What's your contact information:
A: Our address: Liushi town, Zhejiang province, China.
Q: What's your shipment method?
A: We ship by Express, by air, by sea, by train. Normally we checked and compare, then provide
customer the most proper shipment method.
Q: What's about MOQ?
A: First order MOQ=1pcs
Q: If i want to release order, what's the payment method you accept ?
A: We accept T/T, Paypal, Western union, L/C,etc.
Q: If i want to release order, what's the process?
A: Thanks. You can send inquiry to us by alibaba, or send us by email, we will reply within 24hrs.
Trade Information
| Trade Terms | FOB ,CIF ,CFR,EXW,DDP |
| Payment terms | T/T,L/C,Western union,Paypal,Escrow,MoneyGram |
| Payment conditions | 30% deposit in advance,70% balance before shipping. |
| Delivery time | 3-7working days after deposit,2-4 working days for inventory |
| Packing | Neutral carton,Wooden case for large size |
| Shipping | By sea,by air and by express delivery |
Contact us
ADD: NO..18 QunYing Road, Xingguang Industrial Zone, liushi, Yueqing City, Zhejiang, China
Tel: +86 577 61787391 Fax:+86 577 61787392 Sky-pe: NQQK ELC
Mobile/We-Chat/Whats-App:+86-139 6878 5810
Web:www.nqqkelc.com / www.nqqk-china-manufacturer.com/
E-mail:sales at nqqkelc.com
Thank you & Now send your kindly inquiry below, please!