0.5kv Polymer Isolated Switch with Fuse Gwk Series

• Type: Low-voltage
• Structure: Single-column Disconnector
• Operation: Manual
• Grounding Mode: Grounding
• Movement Mode: Vertical Rotary Type
• Number of Poles: Unipolar
• Model NO.: Isolated Switch GWK Series
• Structure of Operating: Manual
• Certification: ISO9001, IEC
• Brand: Ziyong
• Transport Package: Standard Package
• Specification: Polymer
• Trademark: JMA
• Origin: China
• HS Code: 8538900000
• Production Capacity: 50000pieces/Year

Product Description

Distribution line of low tension fuse knife switch for AC 50Hz, rated voltage 0.5KV power distribution line in low voltage side of transformer, used as short circuit protection and over load protection, under certain conditions can meet the load transformer, no-load line and rated working current.
  
Material: polymer
Color: brown
Standard: IEC


Drawing




Basic Data

Type		GWK-0.5/800	GWK-0.5/100
Rated Voltage	kV	0.5	0.5
Rated Current	A	800	1000
4S Heat  steady e. c.	A	1250	1250
Shock Voltage	A	3150	3150
Impulse Withstand Voltage	To earth, kV	4	4
	Across the  isolating distance, kV	5	5
Power Frequency  Withstand Voltage	To earth, kV	2	2
	Across the  isolating distance, kV	3	3

Festures: 
beautiful shape and small size 
anti-UV, anti-aging and good anti-fouling and corrosion resistant ability 
light weight and easy installation
high electrical conductivity, low contact resistance
water-repellent, self-cleaning and weather-proof 


Why Choose Ziyong Technology

1. Professional operation experience.
2. Free sample are available.
3. All size can be customised.
4. Safe packaging.
5. Prompt delivery.

The reasons of choosing insulation piecring connector
 
1. Simple installation
2. Safe use
3. Economical Cost
4.High applicability









FAQ: 
1. Q: Do you have a catalog? Can you send me the catalog to have a check of all your products? 
A: Yes, We have product catalog. Please contact us, we'll send our catalog by E-mail. 

2 Q: I can't find the product on your catalog, can you make this product for me? 
A: Our catalog shows most of our products but not all. If you couldn't find it, let us know the specification of your requirements, it usually takes 20-30 days for us to design and make new moulds which match your requirements.  

3 Q: What's your payment term? 
A: The price FOB Ningbo under payment term is 50% T/T in advance and the balance before shipment.  

Service
Choose our products! You'll get
1) Good quality guarantee (2 years)
2) Factory direct prices
3) On time delivery
4) Free sample
5) Professional technology support

Strict quality controls have been taken to ensure that you'll get reliable products.
a. Material checks before production.
b. Random inspection during production.
c. Inspection before the shipment.

Our products fully comply with well recognized standards such as IEC, BS, ANSI.