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Electrical Apparatus Cable Connector Rear Surge Arrester For Lightning Protection

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Electrical Apparatus Cable Connector Rear Surge Arrester For Lightning Protection

Large Image : Electrical Apparatus Cable Connector Rear Surge Arrester For Lightning Protection

Product Details:

Place of Origin:	China
Brand Name:	MacweyTEK
Certification:	IEC
Model Number:	HY5WZ-32/85 (26/66)(34/90)

Payment & Shipping Terms:

Minimum Order Quantity:	1 piece
Price:	$35
Packaging Details:	cartons
Delivery Time:	20 days
Payment Terms:	T/T
Supply Ability:	20000 pieces

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Detailed Product Description

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Electrical Apparatus Cable Connector

Rear Surge Arrester

Lightning Protection Surge Arrester

HY5WZ-32/85 26/66 34/90 Cable Connector Rear-Connection Arrester for Lightning Protection

Product Introduction

Provides protection for electrical apparatus from lightning and over voltage
Features a special anti-explosion device for enhanced safety
Maintains optimal operation under long-term aging or thunder lightning strike conditions
Prevents explosion or permanent earthing faults
Ensures safe grid operation

Important Notes:

HY5WZ-17/45(50) applies to Q(H)T-15kv/630A
HY5WZ-17/45(50) only applies to non-shielded front, rear connected to arresters
HY5WZ-32/85(34/90) only applies to 24kv rear arrester

Technical Parameters

Item	HY5WZ-17/45(50)	HY5WZ-17/45(50)	HY5WZ-17/45(5k0)	HY5WZ-17/45(50)
System nominal voltage	10kv(r.m.s)	20 kv(r.m.s)	20kv(r.m.s)	20 kv(r.m.s)
Rated voltage	17kv	26kv	32kv	34kv
Continuous operating voltage	13.6kv	120.8kv	25.6kv	27.2kv
5KA lightning impulse current residual voltage	45kv	66kv	85kv	90kv
At DC 1mA voltage U1mA	≥25kv	≥37kv	≥47kv	≥50kv
Leakage current at DC 0.75U1mA	≤50μA	≤50μA	≤50μA	≤50μA
2ms rectangular withstand	150A	180A	180A	180A
Withstand voltage test for EPDM housing	39kv	54kv	54kv	54kv