For lighting arresters, there are two types, ZnO Polymer lighting arrester and ceramic type, mainly ceramic.
Product Details
Company introduction
Zhejiang Volcano Electrical Tehcnology Co., Ltd , as a technical-guided power transmission and distribution equipment factory, since its establishment, it has made constant efforts to make product quality reliable and technology innovative.
The factory has occupied square over 10000㎡, and brought in several international advanced production line. To offer the best quality with our best service to get a win-win solution is our main principal.
Lightning Arrester Characteristics:
1. The Core column applied winding structure, Polymer Housed core pillar molded on the core column, with almost no internal air gap, and outstanding sealing performance Simple in structure, small in size and light in weight.
2. Polymer Housed with silicone rubber, explosion-proof ZnO varistor as the core component is large
in flow capacity.
3. International standard IEC 60099-4 and ANSI 62.22, and with high reliability. With fully insulated tops, the product can be applied to the complete cabinet installation, which can reduce the designing size of cabinet.
4. Products with detachment device can provide signals for quitting operation when failure occurs,
avoiding arrester explosion, and it is maintenance-free.
5. Polymer housed products with a six CTI level, creepage distance meets the requirements of IV level in heavy pollution areas.
Technical Specification:
Type
MOA Rated voltage KVrms()
MCOV KV(rms)
Current impulse Residual Voltage
2ms Rectangular current impulse withstand A(crest)
4/10μs high current impulse withstand KA(crest)
1/4μs Lightning current impulse KV(crest)
8/20μs Lightning current impulse KV(crest)
30/60μs Switching current impulse KV(crest)
YH10W-3
3
2.55
11.3
9
8.9
250
100
YH10W-6
6
5.1
22.6
18
16.8
250
100
YH10W-9
9
7.65
33.7
27
23.8
250
100
YH10W-10
10
8.4
36
30
23
250
100
YH10W-11
11
9.4
40
33
30
250
100
YH10W-12
12
10.2
42.2
36
27
250
100
YH10W-15
15
12.7
51
45
38.5
250
100
YH10W-18
18
15.3
61.5
54
46.2
250
100
YH10W-21
21
17
71.8
63
54.2
250
100
YH10W-24
24
19.5
82
72
62
250
100
YH10W-27
27
22
92
81
69.8
250
100
YH10W-30
30
24.4
102
90
79
250
100
YH10W-33
33
27.5
112
99
86.7
250
100
YH10W-36
36
29
123
108
92.4
250
100
FAQ
Why we Choose you?
1. Factory direct price--- We are a factory that you can have more profit & better sales.
2. Track Service--- You don't worry about the aftersale.
3. More than ten years of production experience-- You can trust our quality.
4. More than five years of export experience--- You can order easier.
5. OEM / ODM is available--- You can have the goods as you want.