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No. 6 Hangzhou Road, Shenzhen Industrial Park, High tech Zone, Xiangyang City, Hubei Province
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Hubei Zhongsheng Electric Co., Ltd
10KV High Voltage Solid State Soft Start Cabinet Engine Starting Device
NegotiableUpdate on 05/06
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Overview
The 10KV high-voltage solid-state soft starter cabinet engine starting device is an important power control equipment with broad application prospects and significant practical value. During use, attention should be paid to its working principle, protective functions, scope of application, and safety risks to ensure the normal operation and safe use of the equipment.
Product Details
Product Overview
ZSSGQH series10KV High Voltage Solid State Soft Start Cabinet Engine Starting DeviceAdopting intelligent digital control, with a 32-bit microcontroller as the control core and a thyristor valve component as the execution unit, the motor is fully automatically started and stopped. It is suitable for controlling squirrel cage high-voltage asynchronous motors and high-voltage synchronous motors with various loads.
The thyristor valve component in the ZSSGQH series high-voltage solid-state soft start device is composed of multiple thyristors connected in series and parallel. During the starting process of the motor, the voltage at the motor terminal is changed by controlling the triggering angle, so that the soft start device can smoothly accelerate the motor according to the pre-set starting curve. When the motor reaches normal speed, the bypass contactor or circuit breaker is closed, and the motor starting is completed. During the operation of the motor, the soft start device provides monitoring of the motor, real-time measurement of motor voltage, current, and status, and provides * protection function.
10KV High Voltage Solid State Soft Start Cabinet Engine Starting DeviceGeneral technical indicators
Usage standard |
GB∕T 34927-2017，GB3906-2006 |
Installation location |
Indoor cabinet installation |
Load type |
Three phase high voltageRat cage styleAC asynchronous motor/synchronous motor |
AC voltage |
AC3KV/6KV/10KV，±10%-15%； |
insulation voltage |
line voltage10KV/insulation voltage42KV |
Overload capacity |
Continuous:120% Overload:150%，60second |
frequency |
50 Hz±2Hzor60Hz±2Hz |
Main circuit composition |
3KV,12SCRS；6KV,18SCRS；10KV，30SCRS； |
SCRReverse peak voltage |
32.5KV |
phase sequence |
Allow to work in any phase sequence |
Instantaneous overvoltage protection |
Equal voltage protection anddv/dtAbsorbing the network |
cooling method |
Natural cooling or adoptingforced air cooling |
bypass contactor |
Vacuum contactor with direct starting equipment capacity |
protection level |
IP4X |
Control method |
Two line system（Self preservation method）Three wire system (jog)way） |
Start interval |
interval5-60Minutes can be set |
human-machine interface |
7Inch or10Inch touch screen |
measurement data |
System frequency, three-phaseline voltageThree phase currentaverage current |
calculate data |
Load rate, real-time triggering angle for starting, running timing, time per start, countdown for starting lockout, etc |
Fault Record |
Start and reset time, fault name,300record |
communication |
1TheRS485communication，2TheEthernetcommunication |
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