phase loss protection,China phase loss protection Manufacturers, Suppliers

ZHRA2 Three Phase Digital Motor Protector with overcurrent,Phase loss,rotor-locked,Asymmetry protection

Jun 24, 2012

... reliability and high anti-interference ability. Over-load, phase-loss, locked-rotor and asymmetry protection. Setting current by scale accurately. Inverse time over ... started without load. Over-load and phase loss protection for any single phase.Technical parameters:Features:Microprocessor basedOverload, phase failure, rotor-locked, Asymmetry protectionCurrent setting ...

Supplier: Yueqing Aukeman Trading Co., Ltd.

[China Manufacturers]

Phase failure Phase-sequence Protection Relay

Feb 14, 2013

... capability and full climate. TVR3812 (Phase failure relay ,over voltage relay) Phase loss protection: It means that any phase occurs phase loss when the protected circuit is ... indicator light will be lighted and be priority.Over voltage protection: It means the voltage of the protected circuit is ... and full climate. Power consumption is lower than 2W. Phase failure Phase-sequence Protection Relay

Supplier: Manhua Electric Co., Ltd.

[China Manufacturers]

Single phase tamper protection static kwh meter ( energy meter, electronic meter )

Mar 03, 2012

... meter, electronic meter ) High tamper protection feature, IEC standard Single phase tamper protection static kwh meter ( energy meter, ... pulse calibration and reversion7) Extended tamper and fraud protection terminal8) Optional functions: optical port/RS4859) Working temperature ... < 2W or 10VAPacking:Standard packing Single phase tamper protection static kwh meter ( energy meter, electronic meter ) ...

Supplier: Zhejiang Wellsun Electric Meter Co., Ltd.

[China Manufacturers]

Open-phase phase-sequence protection relay JVM-1

Dec 30, 2012

JVM-1 Phase Sequence Phase-failure Protection Device, Voltage Monitor JVM-1 Phase Sequence Phase-failure Protection Device/ Protection relay/Voltage Monitor1.Application:(1)Reverse-phase protection:in the detection ...

Supplier: Wenzhou Elsine Electric Co., Ltd.

[China Manufacturers]

Phase Failure Rotor Protection

Jul 08, 2012

Phase Failure Rotor Protection 1.Phase Reversal,sequence and Loss 2.Under,over voltage protect 3.delay time adjustable Phase Failure Rotor Protection This ... module is designed to protect against loss of phase, incorrect wiring of scroll ... compressors and offers time delay.1.In case of loss of phase the module will shut the unit down ? 2 ...

Supplier: Taizhou Nanfeng Cold-Chain Co., Ltd.

[China Manufacturers]

MK-05 Phase Failure and Phase Sequence Relay

Sep 10, 2012

... : IP 20 ain Features:Over-voltage and under-voltage protection: When the power supply voltage is too high and too ... and under-voltage value percentage range can be set upPhase loss and phase sequence protection: when there is an error with the three ... -phase power, power supply will be cut offIt is small with ...

Supplier: FATO Mechanical & Electrical Equipment Group Co., Ltd.

[China Manufacturers]

surge protector device

Feb 15, 2013

... is a failure release mounted on the module of surge protection device. When the SPD fails in breakdown for over- ... PositionIt's suitable for D grade (class) lightning protection, CAN-D20 series surge protection device according to IEC61643-1, GB18802.1, ... -D20/4P-385, 8 pieces.Main Technical Parameters Surge Protection Device CAN-D20Max. Continuous Operating Voltage Uc (V~)275V320V385V420V440VVoltage ...

Supplier: Wenzhou Cantor H.V. Electric Manufacturing Co., Ltd.

[China Manufacturers]

60kA Surge Protective Devices for Outdoor

Feb 11, 2013

60kA Surge Protective Devices for Outdoor 1.Maximum discharging current: 100kA; 2.750V; 3.3P+N+PE; 4.CE certification. 60kA Surge Protective Devices for Outdoor1.Maximum discharging current: 100kA;2.750V;3.3P+N+PE;4.CE certification. 60kA Surge Protective Devices for Outdoor

Supplier: Zhejiang Reyun Electric Co., Ltd.

[China Manufacturers]

Intelligent Composite Switch

Mar 31, 2013

... with perfect protection function:A. Voltage fault protection. B. Power supply phase failure, load phase loss protection. C. Self-diagnostic fault protection. D. Non-load protection. E. Power ... failure protection. F. Lockout protection.2 ...

Supplier: Wasvar Electronics Company Limited

[China Manufacturers]

Electronic Overload Relay/Thermal Relay/EOCR

Jan 21, 2013

... Overload Relay/Electronic Over Current Relay/EOCR for Motor protection thermal overload relay electronic overload relay is suitable ... currentup to 60A. It is used as overload and phase loss protection, independently adjustable startingand trip delay, visual current setting aid ... and trip indication, fail safe protection (N type) andelectronic shear pin function. The product ...

Supplier: Yueqing Etec Electric Co., Ltd.

[China Manufacturers]

Air Cooled Chiller (Bag Making Mahcine Parts)

May 01, 2012

... / low pressure switch, high discharge protection, hot melt plugs, compressor heatProtection, over current relays, phase sequence / phase loss protection.G. Chilled water out into a ...

Supplier: Rui'an City Xuteng Machinery Co., Ltd.

[China Manufacturers]

Digital Over- Current Relay

Mar 31, 2013

... and currentup to 60A. It is used as overload and phase loss protection, independently adjustable startingand trip delay, visual current setting aid and ... trip indication, fail safe protection (N type) andelectronic shear pin function. The product conforms to ...

Supplier: Tengen Group Co., Ltd.

[China Manufacturers]

VR-SS Electronic overload relay

Jan 28, 2013

... current up to 60A.It is used as overload and phase loss protection,independently adjustable starting and trip delay, visual current setting aid ... and trip indication.fail sae protection (N type) and electronic shear pin function,The product conforms ...

Supplier: Daya Electric Group Co., Ltd.

[China Manufacturers]

32A 110V Single Phase Over Under Voltage Protection Relay

Jun 23, 2012

... :6.6KVA 4.Voltage:110V 5.Current:32A Overvoltage protection:1.Single phase overvoltage protection2.Max power:6.6KVA3.Current:32A4.Overvoltage ... that handle electrical distribution. WELCOME YOUR INQUIRY!!! 32A 110V Single Phase Over Under Voltage Protection Relay

Supplier: Wenzhou Omee Electrical Technology Co., Ltd.

[China Manufacturers]

Phase Lack Motor Protection QM-02

Sep 24, 2012

Motor Protector 1.Phase sequence protection. 2.Overload protection. 3.Short of phase motor protection. 4.Digital display. Specification:Easy operation,strong capability ... factory set:5sec)Auto detection and protection of current overload,lack of phase protect, Phase sequence protectRelative humidity:20%~85% ... looking forward to having the cooperation with you ! Phase Lack Motor Protection QM-02

Supplier: Huangshi Xianda Electronic Technology Institute

[China Manufacturers]

GAVR-15A Universal Three Phase AVR Use for 150KW Alternator

Dec 29, 2012

... 8 years manufacture 3.complete models GAVR-15A Universal Three Phase AVR Use for 150KW Alternator unversal 15 Amp 1/ ... generator voltage,the avr circuitry includes under-speed and sensing loss protection features.Excitation power os derived directly from the generator ... Sensing input Voltage 220/400VAC , 1 phase 2 wirePower Input voltage180-240VAC , 1 phase 2 wireOutput voltagemax 90 VDC at 240VAC ...

Supplier: Fuan Parbeau Electronics Co., Ltd.

[China Manufacturers]

YD-852 Micro-computer Based Generator Rotor Protection Device

Jan 26, 2013

... protection3. Filed failure protection4. Over –excitation protection5. Voltage-loss protection6. Non-electric quantity protection7. 8 sets of ... per phaseAC current loop<1VA per phase (In=5A)<0.5VA per phase(In=1A)Overload capacityAC current ... and voltage<±3% rated valuefrequency rapid-break protection<0.01Hzpercentage differential protection<±1% rated time+35msProtection time rangeOver-current ...

Supplier: Chongqing Yueda Electric Equipment Co., Ltd.

[China Manufacturers]

Motor Protection Device

Oct 23, 2012

... of AC signals Integration of measurement and protection functions Multiple protec Key Features 1. ... signals3.Integration of measurement and protection functions 4.Multiple protection functions5.Supports multiple motor startup modes6 ... installationMain Protection Functions1.Overload, underload, unbalance, phase loss of currents2.Overvoltage, undervoltage, unbalance, phase loss of voltages3.Phase order ...

Supplier: Xiamen Taihang Technology Co., Ltd.

[China Manufacturers]

Motor protection controller

Sep 28, 2012

Protection: Overcurrent,overload, phase loss, over voltage etc Measure volt, amp, watt, kwh etc Profibus/ ... Modbus No.1 In China Wanlida is the No.1 protection ...

Supplier: Zhuhai Wanlida Electric Co., Ltd.

[China Manufacturers]

SVC-15KVA three phase High Accuracy full automatic AC VOLTAGE REGULATOR

Jan 11, 2013

... automatic AC VOLTAGE REGULATORDescription of SVC-15KVA three phase High Accuracy full automatic AC voltage stabilizer 1) ... /stabilizer with protections 2)over current/voltage , phase sequence protectionthree phase full automatic ac voltage stabilizer1) ac stabilizer svc ... vregulator,stabilizer,svc,ac power,voltage transformer,svc single phase ac voltage regulatorpower0.5kva-10kva(horizontal)5kva-60kva( ...

Supplier: Qingdao Sico Electric Equipment Co., Ltd.

[China Manufacturers]