(SPD)Surge Arrester

Specifications

Detailed Product Description
(SPD)Surge Arrester
EN61643-11 Protection class C
Manufacturer ,professional OEM,best qual

 

 

(SPD)Surge Arrester

 

Application:

TRS4 series surge protection device suit for the AC 50Hz/60Hz . for the TT. TN-S . TN-C .and IT .not over 380V . It is used to protect the direct or indirect thunder influence or oher instantaneous over-voltage surge . This protect is mainly used in house . thied industry field for surge protection . This product is comply with GB18802 .1-2002 . IEC 61643-1998

Specifications:

1):Protection class C IEC II CLASS

2):Composite type :1P 2P 3P 4P 1P+N 2P+N 3P+N 3P+NPE

3):Max continuous operating voltage (UC):255V--440V

4):Nominal discharge current (8/20us)(In);5KA 10KA 20KA

5):Max discharge current (8/20us)(Imax):10KA 20KA 40KA

6):Voltage protection level (UP):1.0KV 1.5KV 1.8KV 2.0KV

TRS4 series have derivative composite type : 1+NPE 2+NPE 3+NPE

TRS4 series can add remote signal control function

 

Trade Terms:

 

1. M.O.Q: 10PCS

 

2. Production lead time: 3-5 days for sample, 7-10 days for mass order.

 

3. Shipping Port: Shenzhen, China

 

4. Shipping way: by sea, by air, by express(DHL/UPS/TNT/FedEx/EMS etc.)

 

5. Shipping freight will be quoted as per your request.

 

6. Payment terms: T/T, ; Western Union

 

Our service:

 

1. Your inquiry related to our products or prices will be replied in 24hrs.

 

2. Well-trained and experienced staffs to answer all your enquires in fluent English

 

3. OEM&ODM, any your customized SPD we can help you to design and put into product.

 

4. Distributorship are offered for your unique design and some our current models

 

5. Protection of your sales area, ideas of design and all your private information.

 

Our Promise:

 

1. Provide solutions and high quality products

 

2. Streamline the buying and paying processes

 

3. Deliver the goods to our customers all over the world with speed and precision

 

Shipping Options:

 

1. By Express: such as DHL, UPS, TNT, FedEx etc. The dispatch time is about 3-7 days

 

2. Air Freight: when your order more than 100kgs which will be more economical than express

 

3. Sea Freight: We will updated sea freight once we know your sea port where goods will be delivered.

 

4. Agent designated by client: please tell us the contact detail of your shipping agent and we will arrange to deliver the items.

 

Rich Experience: Our factory was founded in 2005, have a long history in manufacturing and selling of a complete range of surge arresters. We firmly promise to top quality, competitive price, quick delivery and good before/after sales services. OEM service is welcomed.

 

Good after sales service: one year replacement, five years warranty.

 

Any small problems happening in our SPD will be solved at the most prompt time. We always offer relative technical support/consultant. Quick response ,all your inquiry will be replied within 24 hours.

 

Quality warranty:

 

We have our own factory, engineerteam and a set of equipment for the product test, Beside,we can control the production(also mean we can control the lead-time)quality of the product very well.

 

Main Products:Lightning rod , Power surge protector, Signal surge protector, CCTV surge protector, Earth rod and so on.

 

Technical Data
Type	TRS4/-140	TRS4/-275	TRS4/-320	TRS4/-385	TRS4/-440
Max continuous operating voltage (UC):(V)	140	275	320	385	440
IEC category	II
Nominal discharge current (In)8/20μS (KA)	5/10/15/20	5/10/15/20	5/10/15/20	5/10/15/20	5/10/15/20
Max discharge current 8/20μS)(Imax): (KA)	10/20/30/40	10/20/30/40	10/20/30/40	10/20/30/40	10/20/30/40
Voltage protection level (UP)(KV)	<0.8kV	<1.2kV	<1.5kV	<1.8kV	<2.0kV
Response time (ns)	≤25ns
Degree of protection	IP20
Operating temp range	-40--+80
Color	Red/Black
Frame material	Strengthen fire resistance PBT
Cross section area	Phase wire :6-35mm2
	Earthed wire:6-35mm2
	Remote sig terminal: 1.5mm2
Accessonies	Addtion remote signal control