Quick Details
Description
Saip 2013 new lighting arrester
Lightning arrester (surge arrester) housed in porcelian and polymer housings, is developed to protect switchgear, overhead lines, transformers, and other equipment against atmospheric or a system-immanent over-voltage.
In medium-voltage distribution systems the arresters are widely spread over the whole network as they are normally directly arranged either, for instance, at the pole-mounted transformers, or at the cable terminations.
Non-tracking and low erosion rates in polluted and non-polluted environments, long term weather ability.
resistance to thermal ageing.
UV resistance.
chemical resistance.
Tough, tear and impact resistance.
Product Data
|
Type
|
lightning
arrester
rated voltage
(kV)
|
Residual Voltage(kV)
|
2ms
Square
wave
through
discharge
(A)
|
4/10
High
current
impulse
(kV)
|
|
8/20
Lighting
impulse
current
|
30/60
switching
current
impulse
|
1/4
Steep
current
impulse
|
|
YH5WZ-51/134
|
51
|
134
|
114
|
154
|
400
|
65
|
|
YH5CZ-42/124
|
42
|
124
|
100
|
143
|
400
|
65
|
|
YH5WR-51/134
|
51
|
134
|
105
|
-
|
400
|
65
|
|
YH5CR-42/124
|
42
|
124
|
100
|
-
|
400
|
65
|
|
YH5WX-51/134
|
51
|
134
|
114
|
154
|
400
|
65
|
|
YH5CX-42/124
|
42
|
124
|
100
|
138
|
400
|
65
|
|
YH1.5W-30/80
|
30
|
80
|
67.5
|
-
|
400
|
65
|
Our company specializes in the design, production and sales of electric equipment. Our head office is located in the largest manufacturing base of electric equipment China.
We have six specialized branches and over 333 specialized cooperative partners. As an ISO9001 certificated enterprise, our company owns modern production lines and high quality controlling equipment with scientific administration, professional engineers, highly trained technicians and skilled workers.
Our products cover low-voltage apparatus, welding equipment, instruments and meters, photoelectron products and electrical products for construction and new energy. Our products are sold to more than 120 countries and regions. All exported products have passed the evaluation of CE certification, and some have also attained RoHS, TUV, UL, KEMA and other certifications.
