Qingdao Hengfengyou Electrical Engineering Co., Ltd.
| Payment Terms | LC T/T |
| Supply Ability | 5000 piece/year |
| Delivery Time | 30 days |
| Packaging Details | wooden case |
| Model No | KYN61 |
| Rated current | 1250/1600/2000A |
| Optional circuit breakers | ZN85, VD4, HD4, LN2-40.5 etc. |
| Operational power supply | DC:110,220; AC:110,220 |
| Rated voltage | 40.5 |
| Brand Name | HENGFENGYOU |
| Model Number | KYN61 |
| Certification | CE,ISO,UL,SABS |
| Place of Origin | China |
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Product Specification
| Payment Terms | LC T/T | Supply Ability | 5000 piece/year |
| Delivery Time | 30 days | Packaging Details | wooden case |
| Model No | KYN61 | Rated current | 1250/1600/2000A |
| Optional circuit breakers | ZN85, VD4, HD4, LN2-40.5 etc. | Operational power supply | DC:110,220; AC:110,220 |
| Rated voltage | 40.5 | Brand Name | HENGFENGYOU |
| Model Number | KYN61 | Certification | CE,ISO,UL,SABS |
| Place of Origin | China | ||
| High Light | switchgear control panel ，high tension switchgear | ||
High Voltage Metal Clad Withdrawable Electric Unigear Switchgear 33KV
36KV Max 40.5KV
Product overview
1. KYN61-40.5 (Z) air-insulated metal-clad withdrawable switchgear (hereinafter as
“switchgear”) is a necessary indoorpower distribution equipment in 40.5 kV 3-phase
AC 50Hz. It is mainly used to distribute electrical power in power station and
substations of mine, industry and electrical power supply system. Also it is used in
control, protection and monitoring etc for line circuit as well as frequently operation site.
2. KYN61-40.5 type armored removable ac power enclosed switchgear cabinet, suitable
for three-phase AC 50HZ, rated voltage 40.5KV indoor complete set of power distribution
device. As a power plant, substations and industrial and mining enterprises to accept
and distribute electrical energy, the circuit has the function of control, protection and
monitoring, and can also be used to control the frequent operation of the place.
Meets: GB3906-2006.IEC298, DLIT404-1997 and other standards
Standard size: width * depth * height =1200*2800*2600
width * depth * height=2400*2800*2600
| No | Description | Unit | Value |
| Maxcimumsystemvoltage | kV | 40.5 | |
| 2 | RatedVoltage | 33 | |
| 3 | RatedCurrent | A | 1250 16002000 |
| 4 | RatedFrequency | Hz | 5 |
| 5 | Ratedshort-limewithstandcurrent | KA | 20 25 |
| 6 | RatedPeakwithstandCurent | KA | 5063 |
| 7 | Ratedpowerfrequencywithstandvoltage | kV | 95/1min |
| 8 | Ratedimpulselightningwithstandvoltage | kV | 185 |
| 9 | Ratedshortcircuitduration | s | 4 |
| 10 | Protectionlevel | IP3X |
1. The structure of the cabinet is assembled, and the circuit breaker adopts a handcart floor type structure;
2. Optional: the joint design of vacuum circuit breaker (ZN85-40.5/3AV3), Xiamen Huadian pole sealed vacuum
circuit breaker (VEP-40.5), AREVA SF6 circuit breaker (FP4025D), Schneider SF6 (SF2), circuit breaker with
circuit breaker with interchangeability, easy replacement, convenient.
3. The handcart frame is provided with a screw rod, a nut propelling mechanism, an overrunning clutch, and the
handcart can be easily moved, and the propulsion mechanism can be prevented from being damaged by misoperation.
4. The interlock of the main switch, the handcart and the door of the switch adopts the forced mechanical locking
mode to meet the "five safety" interlocking function;
5. Fast earthing switch is used for circuit short connection and earthing;
The switchgear cabinet is designed according to the standard of metal clad enclosed switchgear in GB3906 and IEC298.
Overall the cabinet and take part (CART) is composed of two parts, the body structure adopts aluminum zinc coated sheet
or galvanized plate bolted composite molding, metal plate isolation switch internal separation for the circuit breaker room,
main bus chamber, a cable chamber and the relay control room, and all the metal parts are reliable grounding cabinet
main loop system of each isolation are independent of pressure release channel in the indoor cable can set 10*60mm2
grounding bus.
Company profile
Qingdao Hengfengyou Electrical Engineering Co. , Ltd. is one of the large-scale electric
complete sets of manufacturers in China, specializing in oil-immersed transformers, dry-type
transformers, high-voltage Cabinets, low-voltage cabinets and substation manufacturing specialized
electrical enterprises. The company is located in the beautiful coastal city of china-qingdao.
The company has a registered capital of 10 million yuan, 20 senior technical personnel, more than
500 employees, and a sound sales and service system, annual output value of US $1 billion, the
products sell well at home and abroad.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2008
Total Annual:
3000-5000
Employee Number:
100~200
Ecer Certification：
Active Member
Qingdao Hengfengyou Electrical Engineering Co., LTD., subordinate to Hengfengshuai Group, is an export-oriented enterprise with transmission and distribution industry as its main business, integrating product research and development, manufacturing and trade. Its main product... Qingdao Hengfengyou Electrical Engineering Co., LTD., subordinate to Hengfengshuai Group, is an export-oriented enterprise with transmission and distribution industry as its main business, integrating product research and development, manufacturing and trade. Its main product...
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