Smart Motor Control and Protection Solution-3more Intelligent Technology

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Smart Motor Control and Protection Solution

Product Details

Application

◆ Chemical Industry

◆ Power Plant

◆ Pump Station

◆ Mining Industry

◆ Metallurgical Industry

Structure

Main Functions

Functions
Protection function	Start timeout Overload Underload Short circuit Blocking Stall Unbalance	External Fault nsulation Fault OverVoltage Undervoltage Phase Failure Phase Sequence OverPower	UnderPower tE time Loss of pressure (anti-shake) 4-20mA input protection Ground Leakage
Certification	CE
Communication	Modbsu-RTU、Modbus-TCP、Profibus-DP、Profinet

Product selection

		MRD2/MRD2L	MLP300	MRD2F	MRD3	MRD3T	MRD3M
Application		Low voltage 0.4kv-1.14kv motor protection
Protective function	Start timeout	√
	Overload	√
	Underload	√
	Short circuit	√
	Blocking	√
	Stal	√
	Unbalance	√
	External Fault	■	■	■	√	√	√
	Insulation Fault						√
	OverVoltage		√	■	■		√
	Undervoltage		√	■	■		√
	Phase Failure	√	√	√	√	√	√
	Phase Sequence			■	■	■	√
	OverPower			■	■	■	√
	UnderPower			■	■	■	√
	tE time			■	■	■	√
	Loss of pressure (anti-shake)			■	■	■	■
	4-20mA input protection					■
	Ground	√
	Leakage	■
Communication function	ModbusRTU	■	■	■	■	√
	Double ModbusRTU			■	■	■	√
	Profibus DE			■	■	■	■
	Doubel Profibus DP						■
	Profinet						■
	Modbus TCP						■
Switch input		2	2	9	9	8	10
Relay output		4	4	5	5	7	6
Start control				■	√	√	√

Keywords： Smart Motor Control and Protection Solution

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安安新材料