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Company Info
Product Description
It is safe, non-pollute, and flame proof which can be installed directly on the load centre with the merits of free
Maintenance, easy installation, low combined operation cost, low loss and excellent humidity resistance.
Technical specifications
1. Voltage class: 6~35kv
2. Model of voltage regulation: Off-excitation or on-load tap changer
3. Tapping range: 5%, 2x2.5%,
4. Power capacity: 30-4000kVA
5. Frequency: 50Hz or 60Hz
6. Phase no.: Single phase or three phases
7. Vector group: Yyn0 or dyn11 or according to customers' requirements
8. Impedance voltage: 4~9% or according to customers' requirements
9. Service condition: 100% relative humidity, ambient temperature not more than 40º C or according to customers' requirements.
10. Type of cooling: An or af
11. Guard class: IP00, IP20, IP23
12. Thermo-tolerance class of insulation: F
13. Insulation level: A. For 10kv class: Li75AC35; B. For 35kv class: Li170AC70
14. Standard: IEC60076
Service conditions:
The height above the sea level is below 1000m
Ambient temperature:
Highest air temperature +40 degree
Highest daily average air temperature +30 degree
Highest annual average air temperature+20 degree
Lowest outdoor air temperature-25 degree
Scope of application:
High-rise buildings, airports, terminals, power plants, transformer stations, residential areas or packages of various sites.
Maintenance, easy installation, low combined operation cost, low loss and excellent humidity resistance.
Technical specifications
1. Voltage class: 6~35kv
2. Model of voltage regulation: Off-excitation or on-load tap changer
3. Tapping range: 5%, 2x2.5%,
4. Power capacity: 30-4000kVA
5. Frequency: 50Hz or 60Hz
6. Phase no.: Single phase or three phases
7. Vector group: Yyn0 or dyn11 or according to customers' requirements
8. Impedance voltage: 4~9% or according to customers' requirements
9. Service condition: 100% relative humidity, ambient temperature not more than 40º C or according to customers' requirements.
10. Type of cooling: An or af
11. Guard class: IP00, IP20, IP23
12. Thermo-tolerance class of insulation: F
13. Insulation level: A. For 10kv class: Li75AC35; B. For 35kv class: Li170AC70
14. Standard: IEC60076
Service conditions:
The height above the sea level is below 1000m
Ambient temperature:
Highest air temperature +40 degree
Highest daily average air temperature +30 degree
Highest annual average air temperature+20 degree
Lowest outdoor air temperature-25 degree
Scope of application:
High-rise buildings, airports, terminals, power plants, transformer stations, residential areas or packages of various sites.
Address:
Yonsa Building, 8#, Huan Cheng East Road, Liushi, Yueqing, Wenzhou, Zhejiang, China
Business Type:
Manufacturer/Factory
Business Range:
Electrical & Electronics
Main Products:
Insulated Terminal, Cable Terminal, Terminal, Insulated Connector, Plastic Insulated Terminal, Terminal Block
Company Introduction:
China Yongshang Group is located in Liushi Wenzhou, beside the 104 national highways. Yongshang continued grow up from "Yueqing coil factory" to a joint-stock group Co., in twenty years.
There are ten holding company twenty-three member Co., and eighty-six cooperation co. In YOngshang group. It has 190 domestic sales spots and 550 employees. Total area of Yongshang is 1000m2 and the built-up area is 23000 m2. The total registered founds of the parent company and subsidiary is more than one hundred million. Yongshang mainly produce low-voltage appliance wires and cables, coil series of them is highly appreciate in same occupation.
Yongshang group Shanghai cable Co., Ltd was founded with investment ten million Yuan for suitable its development and marketing demand. Its main products are enameled wire wires and cables low-voltage appliance etc. Group has passed the quality guarantee System ISO9001: 2000, CE, CCEE and CCC and all the products ensured by China people insurance company for quality guarantee. Yongshang was appreciating as "star co. ", "star grand co. ""China famous products". It was entitled as AAA grade credit enterprise for six years from 1996-2001.
21th century is a knowledge economical century and the international economic goes to a whole series. Yongshang will create brand benefit by personnel basic. It will produce more new high quality products depend on advanced business management. Yongshang will enter international market by in self′s brand.
There are ten holding company twenty-three member Co., and eighty-six cooperation co. In YOngshang group. It has 190 domestic sales spots and 550 employees. Total area of Yongshang is 1000m2 and the built-up area is 23000 m2. The total registered founds of the parent company and subsidiary is more than one hundred million. Yongshang mainly produce low-voltage appliance wires and cables, coil series of them is highly appreciate in same occupation.
Yongshang group Shanghai cable Co., Ltd was founded with investment ten million Yuan for suitable its development and marketing demand. Its main products are enameled wire wires and cables low-voltage appliance etc. Group has passed the quality guarantee System ISO9001: 2000, CE, CCEE and CCC and all the products ensured by China people insurance company for quality guarantee. Yongshang was appreciating as "star co. ", "star grand co. ""China famous products". It was entitled as AAA grade credit enterprise for six years from 1996-2001.
21th century is a knowledge economical century and the international economic goes to a whole series. Yongshang will create brand benefit by personnel basic. It will produce more new high quality products depend on advanced business management. Yongshang will enter international market by in self′s brand.
