33kv High Voltage Zinc Oxide Protection Lightning Surge Arrester

• Customization: Available
• Type: Signal Type Arrester
• Structure: Zinc Oxide Arrester
• Model NO.: YH5W
• Installation: Parallel Arrester
• Application: AC/DC System
• Size: Meidum
• Operation Voltage: High Voltage
• Shape: Gyro Type
• Material: ZnO
• Certification: ISO9001
• Brand: Shengsu
• Rated Voltage: 33kv
• Creepage Distance: 540mm
• Frequency: 48Hz-62Hz
• Model No.: Yh5w
• Brand Name: Shengsu
• Color: Grey/Red
• Customize: Yes
• OEM&ODM: Accept
• Function: Protect
• Ambient Temperature: -40-40
• Wind Speed: ≤35m/S
• Altitude: ≤2000m
• Selling Units: Single Item
• Place of Origin: Zhejiang, China
• Earthquake Intensity: Not Exceed 7 Degrees
• Transport Package: Wooden Case
• Specification: pcs
• Trademark: SHENGSU ELECTRIC CO., LTD
• Origin: China
• Package Size: 65.00cm * 40.00cm * 36.50cm
• Package Gross Weight: 17.000kg

Product Description

Place of Origin:Wenzhou Zhejiang China

Brand Name: SHENGSU

Model Number: YH5W

Rated frequency: 48Hz-62Hz

Material: Zn0

Lightning arrester is one kind of most advanced over-voltage protector at present due to its core components of resistance applying ZnO and other metal oxide to make of comparing with traditional carborundum arrester, it improves greatly V-A charcateristics of resistance,increases the getting through ability of resistance,thereby it brings fundamental,change to features of arrester.
Under normal working voltage.The current passing arrester only A class,when bearing over voltage.The excellent non-linear V-A features of arrester would make effect,the current passing through the arrester increase high to thousands of Ampere instant the arrester is under getting through state,to release over-voltage energy therefore it effective limits the damage to power transmission equipments due to over voltage.

Product Parameters

Model Type	Rated Voltage kV rms	Continuous operating voltage ( kV rms)	Lightning Impulse residual voltage under norminal discharge Current(≤VKp)	Line discharge Class	Creepage distance (mm)	2ms Square Wave Impulse Current Withstand A
HY5W-6	6	4.8	18	1	320	150
HY5W-9	9	7.2	27	1	430	150
HY5W-12	12	9.6	36	1	430	150
HY5W-15	15	12	45	1	530	150
HY5W-18	18	14.4	54	1	530	150
HY5W-21	21	16.8	63	1	640	150
HY5W-24	21	19.2	72	1	640	150
HY5W-27	27	21.6	81	1	740	150
HY5W-30	30	24	90	1	890	150
HY5W-33	33	26.4	99	1	890	150
HY5W-36	36	28.8	108	1	1115	150

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