Main specifications and technical parameters:
For distribution electric energy, protect circuit, prevent power suffered from overload, owe voltage, short circuit, such as the dangers of one-phase ground fault.
Has a variety of intelligent protection function, can do selective protection, avoid unnecessary power outages.
Over current protection features for the adjustment of set, be helpful for and protection facilities reasonable matching, improve the security of the power network operation, and reliability.
Can provide remote measure, remote communication, remote the news, remote control four control functions, the product to adapt to the power grid automation movement and monitoring.
Main specifications and technical parameters:
For distribution electric energy, protect circuit, prevent power suffered from overload, owe voltage, short circuit, such as the dangers of one-phase ground fault.
Has a variety of intelligent protection function, can do selective protection, avoid unnecessary power outages.
Over current protection features for the adjustment of set, be helpful for and protection facilities reasonable matching, improve the security of the power network operation, and reliability.
Can provide remote measure, remote communication, remote the news, remote control four control functions, the product to adapt to the power grid automation movement and monitoring.
Main specifications and technical parameters:
for distribution electric energy, protect circuit, prevent power suffered from overload, owe voltage, short circuit, such as the dangers of one-phase ground fault.
has a variety of intelligent protection function, can do selective protection, avoid unnecessary power outages.
over current protection features for the adjustment of set, be helpful for and protection facilities reasonable matching, improve the security of the power network operation, and reliability.
can provide remote measure, remote communication, remote the news, remote control four control functions, the product to adapt to the power grid automation movement and monitoring.
Place of origin : guangdong, china (mainland)
Brand name : mitns
Model number : a 2-4 units
Type : distribution box
External size : 140x170x90
Material : metal box, plastic frame
Color : gray blue, milky white
Installation method : recessed, surface
Certification : ccc
Frequency : 50hz
Voltage : 220/380v
Payment term : tt 30% before production, tt 70% before shipment.
Place of origin : guangdong, china (mainland)
Brand name : mitns
Model number : a 4-6 units
Type : distribution box
External size : 201x200x90
Material : metal box, plastic frame
Color : gray blue, milky white
Installation method : recessed, surface
Certification : ccc
Frequency : 50hz
Voltage : 220/380v
Payment term : tt 30% before production, tt 70% before shipment.
Characteristics:
Model: EBS9G-63
Standard: IEC 60947-3
Rated current In (A): 16, 25, 40, 63
Rated voltage Ue (V): 230/400
Poles: 1P, 2P, 3P, 4P
Rated insulation voltage Ui (V): 690
Rated frequency: 50/60 Hz
Mechanical life: 8500
Electrical life: 1500
Mount: On 35mm DIN rail.
The Gross weight 14kg
The dimension 46.5*23.5*17 cm
M.O.Q 500pcs (Samples Excepted)
Payment term T/T, L/C,D/P,O.A
Delivery time Usually 25 days (Negotiable for different order quantity)
Promote the products with our own brand (As one of our agents in your market)
Promote the products with neutral packing.
Characteristics:
Standard: IEC60898
Rated current In (A): 1,2,3,4,6,10,13,16,20,25,32,40,50,63
Rated voltage Ue (V): 230/400
Poles: 1P, 1P+N, 2P, 3P, 3P+N4P
Rated insulation voltage Ui (V): 500
Rated impulse withstand voltage (V): 6000
Rated breaking capacity: 10KA
Rated frequency: 50/60Hz
Trip curve: B, C, D
Thermal operating limit: (1.13~1.45)¡ÁIn
Energy limiting cass: 3
Mechanical lfe: 20 000
Electrical lfe: 4000
Mount: on 35mm DIN rail.
The Gross weight 14kg
The dimension 46.5*23.5*17 cm
M.O.Q 500pcs (Samples Excepted)
Payment term T/T, L/C,D/P,O.A
Delivery time Usually 25 days (Negotiable for different order quantity)
Promote the products with our own brand (As one of our agents in your market)
Promote the products with neutral packing.
The series of (MCB) mini circuit breakers are suitable for circuit of AC 50HZ or 60HZ.rated voltage up to 400V,rated current up to 63A,they are mainly used in office,singe-pole lighting,distribution system for overload and short circuit protection. The series of miniature circuit-breakers conform to IEC60898 and GBI0963 standards,and comply with CCC,CE...certificate.
Indoor AC Medium-Voltage Vacuum Load Switch Model Fzn21-12d/T630-20
This type of HV vacuum switch-fuse combinations widely serve in the power system for three-phase AC 10kV and 50Hz or in the urban network reconstruction, mineral & industrial enterprise, tall buildings and public facilities by coordinating with power distribution assembly, ring-network switchgear and combination-type substation. It can also function as ring-network power supply unit or terminal unit to distribute, control and protect electricity. The combinations conform to the following standards: IEC60265-1/FDIS, IEC60420, GB16926 and GB3804.
The combinations feature high breaking capacity, security and reliability, long electric endurance, frequent operation, compact volume, light weight and non-maintenance. It also has the capacity to break rated current, overload current (FZRN21-12D/T125-31.5 can break short-circuit current) and to prevent the equipment from operating under phase open. It has a visual clear-ance between open contacts. Fitted with earthing switch
With making capacity and electric-driven spring-operating
Device. It can perform teleactuation and telecontrol.
Structure feature:
1. The combinations are composed of frame, discon-nector (the current limiting fuses are fitted in the disconnector), vacuum arc-extinguishing chamber, earthing switch and spring-operating device etc (See fig. 1).
2. The combinations feature compact structure, small volume, long endurance, high capacity to make and break and convenient operation and maintenance. Fitted with spring-operating device, the vacuum switch stores energy by motor (manual energy storage also available). There are two ways for closing: Solenoid closing and manual closing. The interlock among switch disconnector, vacuum switch and earthing switch (mechanical interlock) can prevent misoperation.
Wooden case.
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