Xi'an Xigao Electricenergy Group Co., Ltd.
| Payment Terms | L/C, T/T, D/A, D/P, Western Union, MoneyGram |
| Supply Ability | 2000 SET |
| Delivery Time | 7-15 DAYS |
| Packaging Details | WOODEN CASE |
| Type | indoor |
| Rated Voltage | 33kv,36kV, 40.5kV |
| Rated Current | 400A 630A, 1250A, 1600A, 2000A, 2500A, 3150A, |
| Frequency | 50/60Hz |
| Medium | vacuum |
| Material | galvanized sheet and accessories |
| Standard | GB, IEC Standard |
| Function | control and protection |
| Brand Name | XG |
| Model Number | ZN85 |
| Certification | ISO CCC |
| Place of Origin | XIAN, China |
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Product Specification
| Payment Terms | L/C, T/T, D/A, D/P, Western Union, MoneyGram | Supply Ability | 2000 SET |
| Delivery Time | 7-15 DAYS | Packaging Details | WOODEN CASE |
| Type | indoor | Rated Voltage | 33kv,36kV, 40.5kV |
| Rated Current | 400A 630A, 1250A, 1600A, 2000A, 2500A, 3150A, | Frequency | 50/60Hz |
| Medium | vacuum | Material | galvanized sheet and accessories |
| Standard | GB, IEC Standard | Function | control and protection |
| Brand Name | XG | Model Number | ZN85 |
| Certification | ISO CCC | Place of Origin | XIAN, China |
| High Light | ZN85 VCB Circuit Breaker ，40.5KV VCB Circuit Breaker ，33kv VCB Circuit Breaker | ||
1. ZN85 type indoor 3 phase draw out type 40.5KV 33kv vacuum circuit breaker VCB
1.1.Application: for the control and protection of substation and equipments; making and breaking short-circuit current under various operating status of electric network. It matches with matched Indoor Type Vacuum Circuit Breaker ZN12-40.5, ZN23-40.5 .
1.2.Standards: IEC 62271-100
1.3.Parameters: Rated voltage: 40.5kV.
Rated current: 2000A .
Rated frequence:AC50HZ.
2. Structural features:
Zn85-40.5 / t2000-31.5 indoor high voltage vacuum circuit breaker (hereinafter referred to as the circuit breaker), suitable for three-phase ac 50Hz, rated voltage 40.5kv power system, for industrial and mining enterprises, power plants and substations as load current, overload current, fault current.
The circuit breaker and operating mechanism adopt upper and lower arrangement structure, which effectively reduces the depth of the circuit breaker.
The three-phase arc extinguishing chamber and the connected charged body are isolated by three independent epoxy resin insulation cylinders to form a composite insulation structure.The main circuit vacuum arc extinguishing chamber and the static and static conductive connection are installed on the insulation tube, so that the phase spacing is only 300mm.The main circuit electric connection all USES the fixed connection, has the very high reliability.The insulation tube is installed above the circuit breaker frame.
The spring operating mechanism specially designed for this new type of circuit breaker is installed in the framework of the circuit breaker. Its structural characteristics are more suitable for the upper and lower layout of the circuit breaker and become an integral part of the overall structure of the circuit breaker.The mechanism design is simple, the output curve and its performance are more suitable for the characteristics and requirements of 40.5kv vacuum circuit breaker.
The overall layout is reasonable, beautiful and concise.Small size, flexible operation, reliable electrical performance, long service life, convenient maintenance, maintenance mechanism features.
The circuit breaker is suitable for frequent operation and a variety of occasions and operating conditions are harsh places.
3. Environmental conditions:
Relative humidity: the daily average does not exceed 95%, and the monthly average does not exceed 90%;
Earthquake intensity: no more than 8 degrees;
Altitude: the altitude does not exceed 2000m;
Ambient temperature: no higher than +40℃, not lower than -25℃;
4. main technical parameters
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5. Photo and drawing
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
1997
Total Annual:
200000000-450000000
Employee Number:
200~300
Ecer Certification：
Verified Supplier
XIGAO Electricenergy Group Co., Ltd is founded in 1993, 320000m2 plant, specialized in manufacturing high & low voltage power transmission and distribution (PTD) equipment, always focusing on the business at collection of research, design, OEM, ODM and trade in CN. &nb... XIGAO Electricenergy Group Co., Ltd is founded in 1993, 320000m2 plant, specialized in manufacturing high & low voltage power transmission and distribution (PTD) equipment, always focusing on the business at collection of research, design, OEM, ODM and trade in CN. &nb...
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