High Voltage Custom Voltage Soft Starter Motor In Electric Power System

Brand Name:Anchorwill
Certification:3C
Model Number:MT830
Minimum Order Quantity:1
Delivery Time:1 - 10
Payment Terms:L/C, T/T
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Location: Suzhou Jiangsu China
Address: No. 2 Anping Road, Dongbang Town, Changshu City, Suzhou, Jiangsu Province
Supplier`s last login times: within 23 hours
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Product Details

High Voltage Custom Soft Starter In Electric Power System


Product Overview

MT830 high-voltage solid-state integrated soft starter, on the basis of MT830 soft starter, add a trolley-type vacuum circuit breaker, integration of high-voltage switchgear functions, performance is more integrated.

Based on MT830 soft starter, MT830 adds handcart type vacuum circuit breaker and integrates the functions of high voltage switchgear, which makes the performance more integrated and stable.

Model MT830 is specially designed for the starting and stopping of AC motors as running power.


Typical applications

Widely used in squirrel cage asynchronous motors in electric power system, machinery manufacturing, cement production, metallurgy, mining, oil extraction, chemical industry, water treatment and other industries.
As a three-phase voltage 3kV-15kV medium and high voltage As a three-phase voltage 3kV-15kV medium and high voltage motor starting, control, protection, soft stop.

MT830 Technical Specification
Load TypeThree-phase asynchronous motor, synchronous motor
Mains Voltage3kV-12kVAC -15%-+10
Frequency50/60Hz ±2%
Power Component12SCRs, 18SCRs, 30SCRs
Phase SequenceNo phase sequence requirement
Circuit BreakerHandcart type circuit breakers
BypassHV vacuum contactors with direct starting capacity
Instantaneous overvoltage protectiondv/dt absorption network, resistive network
Low Voltage CommissioningWith low-voltage test components
Fiber Optic TriggerFiber optic triggering, complete isolation of high and low voltage components
CoolingNatural cooling
Starting frequency1-6 times/H
Environmental conditions-10℃~40℃;less than 95%RH;altitude below 1000m
Control power supplyAC/DC220V
Motor protection function
Quick-break protectionCircuit breaker 1 section, II section trip protection
Overcurrent protection0-600%Ie,0-60S
Phase loss protectionTrip protection when main power is out of phase during startup or operation
Phase break protectionTrip protection for motor phase loss during startup or operation
Overload protection1.05%Ie-10%Ie level protection
Phase sequence protectionLocking phase sequence of initial installation
Long starting timeTrip protection if the set soft start time is exceeded without switching the bypass
Three-phase power imbalance0-100%Ie
Over-voltage protection0-150%Ue
Undervoltage protection0-100%Ue
Short circuit protection0-10%Ie
Temperature protectionExceeding set temperature threshold, trip protection
Grounding protectionTrip protection if preset value is exceeded
MT830 Performance
Starting curveVoltage Ramp Curve, Current Ramp Curve, Current Limit Curve, Fan Consumption Netting
Starting voltage20%-100%Ue
Current limit150%-600%
Starting time1-150S
Soft stop time1-150S
pulse startPulse voltage 0-100%Ue,pulse time 0-10.00S
Operating Interface and Communications
Display MeterTouch screen human-machine interface, display current, voltage, temperature and humidity, operation status (information can be stored)
Communication InterfaceRS-485
Communication ProtocolModbus RTU, PROFIBUS-DP

Operating environment


The altitude of the installation place is not more than 1000m above sea level; if it is more than 1000m above sea level, the capacity should be reduced;
The ambient temperature is -10~40℃, above 40℃, it should be used at a reduced capacity, and the current should be reduced by 2% for every 1℃ above; ● The ambient humidity is ≤95%.
Ambient humidity ≤95%RH, no water condensation;
●Indoor without corrosive gas that destroys metal and insulating materials;
● No direct sunlight, dust, flammable gas, oil mist, dripping water or salt;
● Indoor installation upright installation.

China High Voltage Custom Voltage Soft Starter Motor In Electric Power System supplier

High Voltage Custom Voltage Soft Starter Motor In Electric Power System

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