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Brief Introduction
The product is suitable for power plant, substation, industria l enterprise ,etc.
It takes a role of power distribution, motor control in 50/60Hz, Max. working
voltage 660V, Max. working current 3150A distribution system.
The product is high breaking capacity, perfect dynamic stable, reasonable
structure, effective electric scheme, strong versatility, multi loops, save acreage,
excellent appearance, high protection degree, convenient maintenance, secure
and reliable.
Main Technical Parameters
1. Rated insulation voltage: 660v.
2. rated working voltage: 380v 660v.
3. rated voltage of the auxiliary circuit: AC 220V 380V DC 110 V 220V.
4. Using frequency; 50-(60) Hz.
5. rated current: the level bus bar must be less equal to 3150A, The vertical bus bar 630A, 800A.
6. rated short-time tolerant current: 105KA/1s, Neutral bus bar30KA/1s.
7. rated peak current: 105A/0.1s, 50KA/0.1s.
8. the breaking capacity of the function unit (drawer) : 50KA (effective value)
9. the protection grade of the cover board: IP30, IP40
10. the installation of the bus bars: triphase four wires, triphase fire wires system.
11. Meeting the criteria:
IEC-439 BS5486 VDE0660, GB7251
NEMAIC2-322.JJB/T9661
12. the manipulation method: local, remote, and automatic.
Ordering instructions
The flowing materials should be provided when the products are ordered:
1. the scheme number of the main circuit; unit capacity and the controlling mode of the auxiliary circuit (that is : local, remote and automatic control).
2. the pareto diagram of the switch board and the lay out chart of the electricity distribution house.
3. the mode of the in-and-out cable.
4. the surface color of the switch board.
5. if the above principle 2 and principle 3 are not mentioned clearly, our factory will supply the standard board.
6. if the users want to ask for electricity leaking protection, this should be pointed out before the order. As for those special schemes, please negotiate with our factory and solve it together.
Wenzhou Kangda Complete Electric Equipment Co., Ltd.
Our Company has the business certification and the Production certifications which mainly manufacture Electrical Equipments, low/high switchgears Cabinets, Substations, Transformers and Oil Immersed Transformer. We have the approvals to uses different distribution brands in our product assemblies. We represent distribution brands such as: Schneider, Siemens, INVT, C-Lin, Yaskawa, CHNT, AIRTAC, and many more distribution brands. Also, Our company's' pricing are much more affordable and our service are excellent. We are a trusted company because we fully recognize the customers' demand and always put the customers' interest in our first place. Our company's devotion is to establish a long lasting relationship with each of our customers. We are fully committed to provide of our Excellencies and strive to expand our business.
The product is suitable for power plant, substation, industria l enterprise ,etc.
It takes a role of power distribution, motor control in 50/60Hz, Max. working
voltage 660V, Max. working current 3150A distribution system.
The product is high breaking capacity, perfect dynamic stable, reasonable
structure, effective electric scheme, strong versatility, multi loops, save acreage,
excellent appearance, high protection degree, convenient maintenance, secure
and reliable.
Main Technical Parameters
1. Rated insulation voltage: 660v.
2. rated working voltage: 380v 660v.
3. rated voltage of the auxiliary circuit: AC 220V 380V DC 110 V 220V.
4. Using frequency; 50-(60) Hz.
5. rated current: the level bus bar must be less equal to 3150A, The vertical bus bar 630A, 800A.
6. rated short-time tolerant current: 105KA/1s, Neutral bus bar30KA/1s.
7. rated peak current: 105A/0.1s, 50KA/0.1s.
8. the breaking capacity of the function unit (drawer) : 50KA (effective value)
9. the protection grade of the cover board: IP30, IP40
10. the installation of the bus bars: triphase four wires, triphase fire wires system.
11. Meeting the criteria:
IEC-439 BS5486 VDE0660, GB7251
NEMAIC2-322.JJB/T9661
12. the manipulation method: local, remote, and automatic.
Ordering instructions
The flowing materials should be provided when the products are ordered:
1. the scheme number of the main circuit; unit capacity and the controlling mode of the auxiliary circuit (that is : local, remote and automatic control).
2. the pareto diagram of the switch board and the lay out chart of the electricity distribution house.
3. the mode of the in-and-out cable.
4. the surface color of the switch board.
5. if the above principle 2 and principle 3 are not mentioned clearly, our factory will supply the standard board.
6. if the users want to ask for electricity leaking protection, this should be pointed out before the order. As for those special schemes, please negotiate with our factory and solve it together.
Wenzhou Kangda Complete Electric Equipment Co., Ltd.
Our Company has the business certification and the Production certifications which mainly manufacture Electrical Equipments, low/high switchgears Cabinets, Substations, Transformers and Oil Immersed Transformer. We have the approvals to uses different distribution brands in our product assemblies. We represent distribution brands such as: Schneider, Siemens, INVT, C-Lin, Yaskawa, CHNT, AIRTAC, and many more distribution brands. Also, Our company's' pricing are much more affordable and our service are excellent. We are a trusted company because we fully recognize the customers' demand and always put the customers' interest in our first place. Our company's devotion is to establish a long lasting relationship with each of our customers. We are fully committed to provide of our Excellencies and strive to expand our business.