110kv-330kv High Voltage AC Composite Coating Surge Arrester

• Customization: Available
• Type: Power Source Arrester
• Structure: Zinc Oxide Arrester
• Model NO.: YH10WZ
• Application: Substation
• Size: Large
• Operation Voltage: High Voltage
• Shape: Spiral
• Material: ZnO
• Certification: ISO9001, CCC
• Rated Voltage: 220kv
• Customization: Acceptable
• Language: Chinese, English, Russian
• Price: Negotiable
• Transport Package: Cartons or Others
• Specification: As required
• Trademark: HEZC
• Origin: China
• Production Capacity: 50000pieces/Year

Product Description

Company Profile

Henan Energy Electric Equipment Co., Ltd. was established in 2011 and is an excellent and reliable power equipment manufacturer in China. The company mainly develops and produces oil-immersed transformers, dry-type transformers, box-type substations, high-voltage switches, and medium and low voltage complete sets of equipment. The equipment put into production and operation of the project advocates energy saving, intelligence, informatization, and mechanization. The company has established the Henan Triangle Energy-saving Transformer Engineering Technology Research Center, with 71 utility model patents and 15 invention patents. With years of accumulation in the transformer industry and strong technological innovation capabilities, HZEC products are sold to the Middle East, North America, South America, Europe, Southeast Asia, Africa, and other regions, covering more than 40 countries.

 

Product Description

 

In addition to excellent protection characteristics and large flow capacity, the non-gap composite jacket metal oxide arrester also has the following characteristics because its jacket is made of silicone rubber umbrella skirt:
The unique "hydrophobicity" of silicone rubber material makes the arrester have good pollution resistance.
High pressure injection molding, good sealing performance, eliminate the hidden danger of lightning arrester moisture.
The explosion-proof property is good, and the danger of explosion of the arrester skirt is fundamentally eliminated.
Light weight, small size, expand the scope of use of lightning arrester, can be used in power transmission lines.
Collision resistant, transport without damage.
Reliable mechanical strength.

Product Parameters

Model	Rated voltage	Systematic voltage	Operational volatge	AC Reference voltage (KV ≥)	2s square wave current A	Residual voltage(KV ≤)			Remark
	KV( Valid)					Slope impulse	Lightning impulse	Operation impulse
YH10W-51/134	51	35	40.8	75	400	154	134	114	Operational impulse current 250A Operational impulse current 1KA Operational impulse current 2KA
YH10W-51/130	51	35	40.8	73	400	150	130	112
YH10W-51/125	51	35	40.8	74	400	144	125	110
YH10W-51/120	51	35	40.8	72	400	140	120	108
YH10W-52.7/134	52.7	35	42.2	73	400	154	134	114
YH10W-52.7/130	52.7	35	42.2	73	400	144	130	113
YH10W-52.7/125	52.7	35	42.2	73	400	154	125	110
YH10W-54/134	54	35	43.2	75	400	144	134	114
YH10W-54/130	54	35	43.2	74	600	245	130	112
YH10W-84/215	84	66	67.2	122	600	264	215	181
YH10W-90/235	80	66	72.5	130	600	270	235	201
YH10W-94/234	94	66	75.5	133	600	280	234	198
YH10W-96/250	96	110	74.0	140	600	291	250	212
YH10W-100/260	100	110	80.0	145	600	297	260	221
YH10W-102/265	102	110	81.6	148	600	315	265	225
YH10W-108/281	108	110	86.4	157	600	338	281	239
YH10W-116/302	116	110	92.8	168	600	367	302	257
YH10W-126/328	126	110	100.8	183	600	560	328	279
YH10W-192/500	192	220	153.6	280	600	582	500	426
YH10W-200/520	200	220	156.0	290	600	594	520	442
YH10W-204/532	204	220	163.2	296	600	630	532	452
YH10W-216/562	216	220	172.8	314	600	630	562	478
YH10W-288/698	228	330	225.0	408	1000	782	698	593
YH10W-300/727	300	330	234.0	425	1000	814	727	618
YH10W-312/760	312	330	243.0	442	1000	847	760	643
YH10W-324/789	324	330	259.2	459	1000	880	789	668

Service Environment

1. The ambient temperature is -40 ° C~40° C.
2. The altitude does not exceed 2000m(plateau areas should be explained when ordering)
3. The power supply frequency is 48-62HZ.
4. The maximum wind speed does not exceed 35m/s.
5. Earthquake intensity below 7 areas.
6. Long-term applied to the power frequency voltage on the arrester does not exceed the arrester continuous operation voltage.

Certifications