phase sequence protector,China phase sequence protector Manufacturers, Suppliers

phase sequence protector

Jul 14, 2012

phase sequence protector phase sequence protector specification:TypeAS-23(JD-501)Outlione dimension129×70×120Current specification1~ ... ,2)wide timing range Prompt Delivery 3)Small Orders Accepted phase sequence protector

Supplier: Zhejiang Taihua Electrical Appliances Co., Ltd.

[China Manufacturers]

JVRD series 3 phase sequence voltage protection device ( Voltage and Phase Relay )

Apr 21, 2012

... 1,Phase Loss protection 2,Phase sequence protection 3,Phase unbalance protection JVRDphase sequence voltage protection device(Voltage and Phase Relay)Features:1,Phase Loss protection2,Phase sequence ... protection3,Under voltage protection4,Over voltage protection5 Model and meaning1.Full Function Protector Series4,Phase unbalance ...

Supplier: Yueqing Aukeman Trading Co., Ltd.

[China Manufacturers]

VC850 Phase sequence meter

Oct 28, 2012

... test leads VC850 Phase sequence meter Features:1.This meter specializes in phase sequence and phase failure examine of three phase simple alternating current ... ;2.LED and buzzer indicate positive phase sequence, negative phase sequence and lacking phase. ... 20 years experience, OEM is welcomed. VC850 Phase sequence meter

Supplier: Shenzhen Vicimeter Technology Co., Ltd.

[China Manufacturers]

Phase-sequence meter 8030

Dec 28, 2012

Phase-sequence meter 8030 Phase-sequence meter 8030

Supplier: Minyang Group Co., Ltd.

[China Manufacturers]

Phase Motor Protector

Nov 10, 2012

HS02 Phase Protector For Motor 1.east to operate ... strong anti-interference ability.Performance FeaturesPhase error protectionMistaken phase protection Broken phase protectionInput voltage:380V±10%Surrounding Temperature: -10 ... H)Use MethodFollowing the diagram, connected the three phase 380V power with the terminal A,B,C respectively ... forward to having the cooperation with you ! Phase Motor Protector

Supplier: Huangshi Xianda Electronic Technology Institute

[China Manufacturers]

MK-05 Phase Failure and Phase Sequence Relay

Sep 10, 2012

... -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 ... according to different inductive load and resistive load MK-05 Phase Failure and Phase Sequence Relay

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

[China Manufacturers]

3Digital Phase Meter,Phase Sequence Indicator PI-8030

Jun 26, 2012

... LED and Buzzer. Operational voltage Digital Phase Meter,Phase Sequence Indicator PI-8030Specifications:The opening phase condition Order through LED and Buzzer. ... support voltageDescription: It is used to measure the opening phase condition and order through LED +Buzzer.Operational voltage:200 ... the measuring lead)Meter weight: Approximate 200g 3Digital Phase Meter,Phase Sequence Indicator PI-8030

Supplier: Shenzhen Handsome Technology Co., Ltd.

[China Manufacturers]

Open-phase phase-sequence protection relay JVM-1

Dec 30, 2012

... -1 Phase Sequence Phase-failure Protection Device/ Protection relay/Voltage Monitor1.Application:(1)Reverse-phase protection:in the detection of three-phase power in the phase sequence,phase sequence ... will cut off the power for reverse-phase.(2)Break phase protection:the power of ...

Supplier: Wenzhou Elsine Electric Co., Ltd.

[China Manufacturers]

Phase Sequence Rotation Tester

Mar 31, 2013

... 2. Check the range of 60V to 600V AC three-phase Phase Sequence Rotation Tester Features: Weight: 206g (With accessories) Dimensions: 8.5 ... .4×2.3cm(Approx.) Operation Voltage: 60V~600V AC, three phase. Limit Support Voltage: 2000V/minute (impulse voltage 4000V) Operation Frequency ... with 2 functions: The instrument was designed to check the phase sequence, and at the same time it has LEDs to show ...

Supplier: Shenzhen Cyber Technology Ltd.

[China Manufacturers]

Three Phase Appliance Protector AVS3P

Apr 01, 2013

... Phase AVS3P Protector 1,Against high&low voltage 2,OEM&ODM offered 3,CE Certification AVS3P-3 Phases AVSThree Phase AVS3P ProtectorSpecifications1,Three Phase ... voltage 3,OEM&ODM offered 4,CE CertificationThree Phase AVS3P ProtectorVoltage protection for all fridges, freezers ... is an automatic voltage switcher designed to protect three phase loads from voltage fluctuations, over voltage, under voltage ...

Supplier: Yueqing Saip Electric Co., Ltd.

[China Manufacturers]

Phase failure Phase-sequence Protection Relay

Feb 14, 2013

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

Supplier: Manhua Electric Co., Ltd.

[China Manufacturers]

AC Three-phase Surge Protector with 3 Wires----DLHKDZ

Apr 23, 2012

... . 2.Vibration frequency:50-70Hz 3.Phase:three phase 4. Power type:AC AC Three-phase Surge Protector with 3 Wires1. Working principle HK ... protective Device,Lightning Protector,Polymer Arrester,Thunder Protection,Power surge Protector,Surge Suppressor,Overvoltage Protector,Thunder Protection,Electrical Control,System Protector, Direct Strick Protection ...

Supplier: Dalian Haokang Electronic Technology Co., Ltd.

[China Manufacturers]

DE-96SE PHASE SEQUENCE PANEL METER

Apr 15, 2012

... parameters.This indicator is designed for easy testing of phase sequence In three-phase systems with a permissible operating voltage up to 500V ... in the other direction .By changing of two wires, the phase sequence will be corrected to corresponding designation of the terminals.The ...

Supplier: Zhejiang Dixsen Electrical Co., Ltd.

[China Manufacturers]

KD4190 Digital phase sequence indicator

Mar 17, 2013

... of 3 phase AC power 3.no metal parts outside Digital phase sequence indicatorApplication: It can be used for indicating the phase sequence and checking ... the open phase of three phase AC power.FeaturesCan ...

Supplier: Wuhan Kangda Electrical Co., Ltd.

[China Manufacturers]

compositive current&voltage protector

Feb 25, 2013

... Display voltage 2 Display electric current 3 Overload protection 4Losting-phase protection 5Centralized control NA1960 Specifications Main functions:1 Display voltage ... seriously , cut off load to protect circuit.6 Phase sequence protection: when three-phase sequence is wrong, cut off power.7 Centralized control: ... Q/320585 XYK 01 PICTURES: production process compositive current&voltage protector

Supplier: Jiangsu Lanhe Network Technology Co., Ltd.

[China Manufacturers]

Naidian Relay(Relay & Time Switch)

Aug 27, 2012

1.SUL181h Time Switch 2.XJ11 Phase Sequence Relay 2.General purpose relay 3.Auto Relay Established in1989. ...

Supplier: Naidian Group Co., Ltd.

[China Manufacturers]

Electronic Motor Protector

Dec 29, 2012

... with AC contactor and other switching apparat. Motor Controller,Motor Protector,Circuit Breaker,Contactor,It constitutes controlling circuit of electrical motor ... )3. Protect function: Over-pressure protect, under-pressure protect, phase-failure protect, phase sequence protect, voltage imbalance protect. 4. Display type: Working state ...

Supplier: Yueqing Kampa Electric Co., Ltd.

[China Manufacturers]

PMAC801 Motor protector

Jun 16, 2012

... Provides measurements of three phases current, three phase /phase voltage, zero phase sequence current, active power, reactive power, ... phase current, neutral current, unbalance rate√√3 phase voltageoptionaloptionalactive / reactive poweroptionaloptionalleakage currentoptionaloptionalpower factoroptionaloptional frequencyoptionaloptionalactive energy (kwh)optionaloptional PMAC801 Motor protector ...

Supplier: Zhuhai Pilot Technology Co., Ltd.

[China Manufacturers]

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

Jan 11, 2013

... full automatic AC VOLTAGE REGULATOR SVC-15KVA three phase High Accuracy full automatic AC VOLTAGE REGULATORDescription of ... stabilizer/stabilizer with protections 2)over current/voltage , phase sequence protectionthree phase full automatic ac voltage stabilizer1) ac stabilizer svc- ... ,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]

DTSF194 three-phase prepaid electric meter

Feb 18, 2013

... prepayment. Functions and Characteristics: Accurate measurement of three-phase alternate current active electric power; delivery index is ... freedom from maintenance. Inverse phase-sequence, broken zero line and one-phase or two-phase power cut-off can all ... 3065 power loss: voltage loop(per phase)≤1W,5VAcurrent loop (per phase)≤1VAIblife20yearsimpulse output: photoelectricity isolation passive output, ...

Supplier: Shanxi Fenxi Heavy Industry Co., Ltd.

[China Manufacturers]