Scope of Application
This series double-throw switch is the latest products based on Q series switch. The rated working voltage is AC38OV— AC66OV, the rated working current is 63A-3150A.
This switch is mainly used as manual infrequent operation of double power transfer switch in low-voltage complete power distribution device.
Standard:
GB 14048.3-2008, EEC 60947-3: 2005
Note:
This products standard is 3R 4P, if you need 2R 3N, please contact with us
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Main Technical Parameters |
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Model |
HH15S-63 |
HH15S-125 |
HH15S-160 |
HH15S-250 |
HH15S-400 |
HH15S-630 |
HH15S-800 |
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Number of Poles |
3, 4 |
3, 3N, 4 |
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Rated Insulation Voltage |
Rated working voltage 380V |
690 |
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Rated working voltage 400V |
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Rated Working Voltage |
380, 400 |
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Resistive Current |
125 |
125 |
400 |
400 |
400 |
630 |
800 |
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Resistive Current |
380V, AC-23B |
125 |
125 |
400 |
400 |
400 |
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400V, AC-23B |
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630 |
800 |
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Rated Limiting Short-circuit current |
380V |
100 |
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400V |
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Matched Fuse-link Model and dimenion |
RT16-00 (NT-00) |
RT16-2 (NT-2) |
RT16-3 (NT-3) |
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Mechanical Life (times) |
1400 |
800 |
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Electical Life (times) |
200 |
150 |
Ningbo Ville Electric Co., Ltd. is a company specialized in research, development and production of transformer and high voltage & low voltage electrical power equipment.
It locates in Hi-technical enterprise R & D center zone of Ningbo, Zhejiang province, which is one of the well-know coastal city in China. Its professional engaged in turnkey project contractor of power substation, power plant project and electric power complete equipments.
Working field: Manufacturing, engineering, designing, executing and commissioning for HV and LV electrical products.
Products application:
Power-fossil fuel plant, Steel plant, Infrastructure- railway, international generation, substation, hydropower station, wind power substation, transmission and distribution.
We has excellent experience and good capacity in complete projects equipments in Generation, Substation, Transmission and Distribution from 400V-330kv, especially in Power plant, Substation construction and Transmission line, including of design, complete equipment, installation, Commissioningand after-sales service, and also design the complete Electrical Solutions according to customer's demand. We are mainly services to International State Power Board, Power Construction Contractor, Power Project Contractor, Factories and the Electric Power Project in the world.
In order to achieve the enterprise's strategic target---being stronger, larger, and superior, we continue to expand throughout the world's markets for power transmission and distribution area. And we also actively attach our team to competition, walking forward to the mission of "First-class worldwide electrical equipment supplier"
