phase sequence,China phase sequence Manufacturers, Suppliers

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 sequence protector

Jul 14, 2012

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

Supplier: Zhejiang Taihua Electrical Appliances Co., Ltd.

[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]

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]

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]

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 ...

Supplier: Yueqing Aukeman Trading 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

... 2 Display electric current 3 Overload protection 4Losting-phase protection 5Centralized control NA1960 Specifications Main functions:1 Display ... to protect circuit.5 Losting-phase protection: when controller checks lacking phase or three-phase electric current doesn’t remain ... , cut off load to protect circuit.6 Phase sequence protection: when three-phase sequence is wrong, cut off power.7 Centralized ...

Supplier: Jiangsu Lanhe Network 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]

QM-C2 Phase Lack Protect Industrial Use

Feb 22, 2013

Current Protector 1.Overload protection. 2.Short of phase motor protection. 3.Digital display. Specification:Easy operation,strong capability ... range (1-90S)Overload\ lack of phase\wrong phase protectionData no lose after power failurePhase sequence detecting functionInstrument power supply:AC380V±10% ,50 ... ) * 29(H) mmNet weight: 0.24kgAppendix:Wiring Diagram QM-C2 Phase Lack Protect Industrial Use

Supplier: Huangshi Xianda Electronic Technology Institute

[China Manufacturers]

DZ603-12Three-Phase Energy Meters Test Bench

Sep 01, 2012

... 4.Prompt delivery 5.Excellent aftersale service DZ603-12Three-Phase Energy Meter Test BenchMain functions:1- Applied to ... test all kinds of single and three-phase energy meters, whatever electronic or mechanical type or ... measurement13- Waveform display14- Support reverse phase-sequence output15- Programmable voltage/ current/ frequency and phase angle16- Support bar code input, error ...

Supplier: SMS Electric Co., Ltd. Zhengzhou

[China Manufacturers]

Digital Phase Indicator

Mar 31, 2013

... check the presence of open phase and also the phase sequence by LED and buzzer at the same time Phase indicator designed to check ... the presence of open phase and also the phase sequence by LED and buzzer at the same time.Specifications:1 ... ) Operating voltage: 200 - 600V AC three phase 2) Time ...

Supplier: Hangzhou Huayi Electronics Industry Co., Ltd.

[China Manufacturers]

220v 1 phase electric wire rope hoist

Apr 01, 2013

... to 30t small volume/ lightweight convenient operation 220v 1 phase electric wire rope hoist Introduction of electric hoist1.Model ... and guarantees the safe use while raining.5. Inverse phase sequence protecting device: It is the special electrical installation which ... is applied, it is light and durable.8. Inverse phase sequence protecting device: It is the special electrical installation which ...

Supplier: Xinxiang Hundred Percent Electrical And Mechanical Co., Ltd.

[China Manufacturers]

1ton single phase Electric Chain Hoist

Jul 21, 2012

... leakage and guarantees the safe use while raining.5. Inverse phase sequence protecting device: It is the special electrical installation which controls ... .0φ7.1φ11.2Net Weight(Kg)547414415086148159168102184 1ton single phase Electric Chain Hoist

Supplier: More-Safe Enterprises

[China Manufacturers]

Phase Comparator DXN9-C

Feb 09, 2013

... of the connection circuitry and checkthe phase sequence of the electric device .Power-check: phase comparator insert into the earthing or ... Tterminals of the high voltage device .Phase-check: phase comparator insert into the same phase power-checkterminal of the two high ... if the Led is brightness, it shows thatthe testing phase have power supply.Technic Parameter Rating Frequency: 50HZ Threshold ...

Supplier: Xiamen Leelen High Voltage Electric Co., Ltd.

[China Manufacturers]