Cau4-40t Arrester Three Phase Surge Protection Device

 

Product Description

CAU4 - 20 D type 385V T2 surge protective device SPD 1P

PRODUCTION DESCRIPTION
 

Application

 

The type 2 surge protective device are applicable to discharge overvoltage caused by switch-type (8/20μs wave-form) over currents. The type 2 arresters must be installed into sub-distribution boards (at condominium into distribution boards of flats) after main distribution boards containing type 1 arresters. For proper operation at least 10-15m cable or wire must be placed between type 1 and type 2 arresters. Otherwise a decoupling coil has to be installed between the two devices. These protectors are modular types with changeable insert; the auxiliary contact is built-in into the housing of the device.

 

Technical data

 
 

 

Dimension







FAQ

Q 1. What's the payment term? 

A. We accept T/T, L/C,WEST UNION, PAYPAL,MONEY GRAM AND CASH

Q 2. What's the delivery time ? 

A. It depends on the QTYs you purchased.

Q 3. What is the standard of package? 

A. Export standard package or special package according to customer requirement.

Q 4. What kind of product quality your factory offer? 

A. We offer most competitive prices with best quality

 Q 5. Do you accept OEM business?

A.We accept OEM with your authorization.

 Q 6.What is your production capacity? 

A. Each product has different production capacity, we can talk details by email.

 Q 7.Which market do you already sell? 

A.We already ship to Europ, Middle East, South America, Asia, Afria etc. 

 Q 8.What kind of certificate you have ? 

A.We have ISO9001, CB, CE, TUV,SGS,PCT.

OUR SERVICE
 

How to Order?

1. Let us have the details of your requirements.
2. Price-list will be sent for confirmation.
3. After prices confirmed, PI will be sent for payment.
4. After get your deposit, production will be arranged within one day.
5. When goods ready, all the documents for custom clearance will be scanned to you for the balance payment.
6. OEM/ODM is acceptable
Payment:
1. We usually use T/T (30% deposit before production and 70% to be paid against the copy of B/L).
2.If the amount is small, you can pay to us by western union/Paypal/Money Gram.
3. L/C also acceptable
Warranty:
1. We provide 18 months warranty.
2. If the product is defective, please notify us within 10 days of delivery.
3. All products must be returned on their original condition, in order to qualify for a refund or exchange of goods
Welcome to inquire, negotiate, we will be happy to provide you with the best quality products and personalized service!

 
 

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