Distribution Substation Fittings

Distribution Substation Fittings
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Preformed Fittings
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Insulator Series
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Arrester Series
Arrester Series
Fuse series
Fuse series
High voltage electrical appliance
Isolation switch Vacuum circuit breaker
Ring Network Cabinet
Ring Network Cabinet

YH5CX Substation Durable Composite Tandem Gap Line Type Lightning Arrester Supplier

Classification：Arrester Series

Inside Road & Administration Industry & Trading Garden,Houshan Industry Area,Fuzhou City,Fujian Province

0591-22806687 0591-22806697

0591-22806667

bs@china-grid.com.cn

Overview

Features:

1. Under normal conditions, the series connection of the arrester isolates the arrester from the system, and the arrester does not participate in the operation, which prolongs its service life;

2. For systems with frequent voltage fluctuations, only when the voltage exceeds the specified value, the gap can be broken down to make the evasive device work, and the frequent operation of the gapless arrester is avoided.

3. the common series gap form has fixed gap and air separation, its advantages and disadvantages are being studied and compared and accumulated experience in actual operation. Our company can provide according to customer requirements.

35kV series gap line type:

MOA Tape	Sys R.V	MOA R.V	DC voltage (U1mA)	1/10μs Steep Current Impulse	8/20μs Lightning Current Impulse	2ms Rectangular Current Impulse	4/10μs High Current Impulse	Power frequency withstand voltage	Lightning impulse discharge voltage
MOA Tape	kV(r.m.s)		≮kV	≯kV		A	kA	kV
YH5CX1-42/120	35	42	60	138	120	200	100	82	250
YH5CX2-42/120	35	42	60	138	120	200	100	82	250

66kV series gap line type:

MOA Tape	Sys R.V	MOA R.V	DC voltage (U1mA)	1/10μs Steep Current Impulse	8/20μs Lightning Current Impulse	2ms Rectangular Current Impulse	4/10μs High Current Impulse	Power frequency withstand voltage	Lightning impulse discharge voltage
MOA Tape	kV(r.m.s)		≮kV	≯kV		A	kA	kV
YH5C1-69/198	66	69	100	228	198	400	100	147	425
YH5C2-69/198	66	69	100	228	198	400	100	147	425
YH5C1-75/218	66	75	108	246	218	400	100	152	425
YH5C2-75/218	66	75	108	246	218	400	100	152	425

110kV series gap line type:

MOA Tape	Sys R.V	MOA R.V	DC voltage (U1mA)	1/10μs Steep Current Impulse	8/20μs Lightning Current Impulse	2ms Rectangular Current Impulse	4/10μs High Current Impulse	Power frequency withstand voltage	Lightning impulse discharge voltage
MOA Tape	kV(r.m.s)		≮kV	≯kV		A	kA	kV
YH10C1-90/260	110	90	130	292	260	600	100	185	560
YH10C2-90/260	110	90	130	292	260	600	100	185	560
YH10C1-96/280	110	96	140	314	280	600	100	185	560
YH10C2-96/280	110	96	140	314	280	600	100	185	560
YH10C1-108/320	110	108	160	358	320	600	100	185	560
YH10C2-108/320	110	108	160	358	320	600	100	185	560

220kV series gap line type:

MOA Tape	Sys R.V	MOA R.V	DC voltage (U1mA)	1/10μs Steep Current Impulse	8/20μs Lightning Current Impulse	2ms Rectangular Current Impulse	4/10μs High Current Impulse	Power frequency withstand voltage	Lightning impulse discharge voltage
MOA Tape	kV(r.m.s)		≮kV	≯kV		A	kA	kV
YH10C1-180/520	220	180	260	584	520	600	100	370	960
YH10C2-180/520	220	180	260	584	520	600	100	370	960
YH10C1-192/560	220	192	280	628	560	600	100	370	960
YH10C2-192/560	220	192	280	628	560	600	100	370	960
YH10C1-204/592	220	204	296	664	592	600	100	370	960
YH10C2-204/592	220	204	296	664	592	600	100	370	960

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