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Elecnova industrial automation solutions intelligent motor protection controller mccb siemens
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Product Description
Product Description
Product name：Elecnova industrial automation solutions intelligent motor protection controller mccb siemens
WDH-31-580 is a new generation multi-functional intelligent motor protection controller for the thermal relay, time replay and asynchronous motor etc. There are 16 motor protection types including residual current, star-triangle, current unbalance, residual CT, direct start, bi-direction start, start timeout, phase-sequence, phase loss, external fault, tE time, short circuit protection, overload and underload protection. It can be the equivalent of SIMOCODE pro 3UF7, Multilin MM300, TeSys T and UMC100. It has achieved international basic standard IEC 60079-14, IEC 60079-17, IEC 61241-14, IEC 61241-17. It is widely used in chemical industry, steel, mining, water supply, waste water treatment, pharmaceutical, power plants, asynchronous, asynchronous motor, belt distribution, HVAC system, fan controller, protection and monitoring.
WDH-31-580 is a new generation multi-functional intelligent motor protection controller for the thermal relay, time replay and asynchronous motor etc. There are 16 motor protection types including residual current, star-triangle, current unbalance, residual CT, direct start, bi-direction start, start timeout, phase-sequence, phase loss, external fault, tE time, short circuit protection, overload and underload protection. It can be the equivalent of SIMOCODE pro 3UF7, Multilin MM300, TeSys T and UMC100. It has achieved international basic standard IEC 60079-14, IEC 60079-17, IEC 61241-14, IEC 61241-17. It is widely used in chemical industry, steel, mining, water supply, waste water treatment, pharmaceutical, power plants, asynchronous, asynchronous motor, belt distribution, HVAC system, fan controller, protection and monitoring.
Motor protect function | 16 |
Communication | Modbus-RTU, Double Modbus-RTU, Profibus-DP |
External CT Model | SHI-ZT40 |
Diemension | 105mm*90mm(protector), 98mm*61mm(Display module) |
Area of Application | MCC |
Working range | AC/DC 80~270V |
Operating temperature | -20°C~60°C |
Insulation | ≥2kVAC |
CT optional | External CT/ Residual CT |
Specification
Product Name | Elecnova Mccb industrial automation intelligent motor protection controller | ||
System | Rated voltage of motor | AC 380V or AC 660V,50Hz | |
Rated current of motor | 0.1A~800A | ||
Insulation resistor | ≥100MΩ | ||
Safe Power Supply | Working range | AC 100~415V | |
Power consumption | ≤3VA | ||
Environment Condition | Operating temperature | -20℃~+60℃ | |
Relative humidity | ≤93%RH | ||
Storage temperature | -25℃~70℃ | ||
IP degree | Front:IP64,Rear:IP20 | ||
Protection Accuracy | Current/voltage | ±1% of setting value | |
Thermal capacity | ±1% of setting value | ||
Delayed acting time | When delayed acting value <2s:±100msWhen delayed acting value ≥ 2s:±5% | ||
Control Relay | Contact capacity | AC 250V/5A | |
Signal Relay | Contact capacity | AC 250V/5A | |
Analog Output | Mode | DC 4~20mA,RL≤350Ω | |
Insulation | ≥2kVAC | ||
Product Components
■ Controller
■ SHI-I 3 phase CT
■ Residual current CT(Optional)
■ External CT(Optional)
■ SHI-I 3 phase CT
■ Residual current CT(Optional)
■ External CT(Optional)
Application
Packing & Delivery
FAQ
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.
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.
Contact Us
- Jiangsu Sfere Electric Co., Ltd.
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