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Big Pawer Electrical Technology Xiangyang Inc. Co., Ltd.

Soft Starter, High Voltage, AC Driver manufacturer / supplier in China, offering Mps Series of High Voltage Solid Thyristor Soft Starter, Tcs Series Voltage Reduce and Compensation Solid Soft Starter, Mv Ydq Series Liquid Resistor Rotor Soft Starter and so on.

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Supplier Homepage Product Variable-Frequency Drive Mps Series of High Voltage Solid Thyristor Soft Starter

Mps Series of High Voltage Solid Thyristor Soft Starter

FOB Price: US $25,846-80,770 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $25,846-80,770/ Piece
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Port: Shanghai, China
Production Capacity: 1000 Sets Per Year
Payment Terms: L/C, T/T, Western Union, Money Gram

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Product Catalog
Variable Frequency Drive
4 Products
Content
Product Image
Product Name
FOB Price
Port
Payment Terms
Product Package
Product Attribute
Product Table
Basic Info
  • Model NO.: MPS
  • Output Type: Triple
  • Main Circuit Type: Voltage
  • Function: Soft Start
  • Rated Capacity: 300kw - 6, 000kw
  • Trademark: Big Pawer
  • Specification: CE, ISO9001
  • HS Code: 8537209000
  • Application: Three Phase Transducer, High Frequency Converter Transducer
  • Principle of Work: PLC Control
  • Voltage of Power Supply: Medium Voltage Variable-Frequency Drive
  • Brand: Big Pawer
  • Measurement: in Following Diagram
  • Transport Package: Wooden Case
  • Origin: Xiangyang, Hubei Province, China
Product Description
Product introduction
MPS1 high voltage solid state soft start device adopts couples of thyristors in series, controls trigger angle of the thyristor to change output voltage and meets different voltage and current requirements in starting process. During process of motor starting, MPS1 high voltage solid state soft start device increases motor terminal voltage according to the starting pre-set curve to realize smooth acceleration and reduce electrical and mechanical impact on the grid, motor self and connected devices. When the motor is at normal speed, bypass vacuum contactor or breaker connects, then, motor completes starting process. Then, MPS1 high voltage solid state soft start device continuously monitors motor and provides a various faulty protections. 
MPS1 high voltage solid state soft start device is mainly suitable for all kinds of large and medium size high voltage electrical motors for the purpose of motor voltage-reduced soft start. 

Suitable Motor Range
(1) Voltage range:AC3.0-15KV;
(2) Power range:200KW-10000KW;
(3) Frequency:50Hz/60Hz±2 Hz;
(4) Phase sequence:motor voltage phase should be the same as grid voltage phase;
(5) Load:Three-phase high voltage AC motors. 
Normal Working Condition
Ambient Temperature: -15°C to 50°C (the 24h average Temperature is not exceeding 35ºC);
Humidity: ≤95%, Altitude: ≤1000m,  please reduce device capacity if more than 1000m; 
Placed in room, free from excess vibration and impact, without fire and explosion situations;
Free from conductive dust and corrosive gas.

General Structure 
MPS1 high voltage solid state soft start device adopts cabinet stricture with outlet and inlet line in the bottom. When wiring, it just connects series high voltage solid state soft start device between high voltage electrical motor and switch cabinet. 

Working Principle 
MPS1 high voltage solid state soft start device controls the motor voltage by changing the triggering angle of thyristor. In the process of large or medium-sized electric motors soft starting, the motor voltage and start current are reduced, the motor speed increases gradually to the rated speed. 


Comparing to other soft start products our MPS has the following advantage:
Smaller size, more frequently start allowed, weatherproof and convenient installation
 Product typeRated voltage
(kV)
Capacity of applicable motors
(kW)
Size
(mm)
Weight
(kg)
   (W)(D)(H) 
MPS1-500/66500100015002300550
MPS1-710/66710100015002300550
MPS1-1000/661000100015002300550
MPS1-1250/661250100015002300550
MPS1-1600/661600140016002300750
MPS1-2000/662000140016002300750
MPS1-2500/662500140016002300750
MPS1-3150/663150140016002300850
MPS1-4000/664000140016002300850
MPS1-5000/6650001400160023001100
MPS1-6000/6660001400160023001100
MPS1-500/1010500100015002300950
MPS1-710/1010710100015002300950
MPS1-1000/10101000100015002300600
MPS1-1250/10101250100015002300600
MPS1-1600/10101600100015002300600
MPS1-2000/10102000100015002300600
MPS1-2500/10102500140016002300800
MPS1-3150/10103150140016002300800
MPS1-4000/10104000140016002300800
MPS1-5000/101050001400160023001000
MPS1-6000/101060001400160023001000
MPS1-7000/101070001400160023001000
MPS1-8000/101080001400160023001200
MPS1-10000/1010100001400160023001200
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