| Customization: | Available |
|---|---|
| Structure: | Combination |
| Signal: | Continuous |
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Product Name: Industrial Automation Modbus Interface Analog Output AC Intelligent Motor Protector Controller
Elecnova WDH-31-200 is a new generation for the thermal relay, time replay,transducer and so on. It simplized the motor protection mode, brings a wider protection range and enhance the protection accuracy, turns the instrument more reliable.
--Controller
--CT:SHI-I
--Residual CT(optional)
--External CT(optional):SHI-ZT40,
5P10:500A/5A,800A/5A.corresponding conteoller rated current of 5A
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Product Name
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Elecnova WDH-31-200 9 types protection multi-function intelligent motor protection controller
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System
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Rated voltage of motor
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AC 380V or AC 660V,50Hz
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Rated current of motor
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0.1A~800A
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Insulation resistor
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≥100MΩ
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Working range
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AC 100~415V
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Power consumption
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≤3VA
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Operating temperature
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-20ºC~+60ºC
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Relative humidity
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≤93%RH
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Storage temperature
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-25ºC~70ºC
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IP degree
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Front:IP64,Rear:IP20
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Protection Accuracy
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Current/voltage
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±1% of setting value
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Thermal capacity
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±1% of setting value
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Delayed acting time
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When delayed acting value <2s:±100ms
When delayed acting value ≥ 2s:±5%
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Control Relay
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Contact capacity
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AC 250V/5A
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Signal Relay
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Contact capacity
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AC 250V/5A
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Analog Output
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Mode
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DC 4~20mA,RL≤350Ω
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Insulation
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≥2kVAC
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THREE-PHASE CT
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EXTERNAL CT
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RESIDUAL CURRENT CT
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Model
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SHI01-I/SHI30-I/SHI200-I
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SHI3000-I
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SHI-ZT40
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SHI-ZT30
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SHI-ZT100
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Diameter(mm)
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20
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30
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42X30
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31
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100
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Dimension(mm)
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93X45X96
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185X36X72
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75X44X102
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75X44X98
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185X44X190
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Q: Are you trading company or manufacturer ?
A: We are factory located in Jiangyin Jiangsu Province.
Q: Does your company provide customized manufacturing?
A: We provide OEM/ODM service to our customers. Our experienced R&D team will give our customer solution in a high efficiency way.
Q: How long is your delivery time?
A: 3-5 working days for the items were in stock, 15-21days for the items out of stock.
Q: Do you provide samples? Is it free or extra ?
A: You need to pay for the sample and cover the freight as well.
Q: What is your terms of payment ?
A: Order amount less than $3000, 100% paid before shipment, order amount more than $3000,30% as deposit, 70% before shipment, or by negotiated for the both parties.
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