rstb detect fault phase sequence,China rstb detect fault phase sequence Manufacturers, Suppliers

TVR-30KVA Three Phase Stabilizer /voltage regulators

Feb 21, 2012

... 15 years experience to export Three Phase Stabilizer. 3.High accuracy 4.Newest style Three Phase Stabilizer CE Certification Input V.Three ... Phase 280-430VOutput V.Three Phase ±2%PhaseThree PhaseFrequency50Hz/60HzResponse TimeWithin ... sold well in Southeast Asian,African. TVR-30KVA Three Phase Stabilizer /voltage regulators

Supplier: Wenzhou Hongda Electrical Equip Co., Ltd.

[China Manufacturers]

[RAGGIE]SBW-F-50kva ac industrial electric power saver stabilizer automatic voltage stailizer regulator avr 380V three phase

Mar 31, 2013

... quality -10years experience -CE,ISO9001 approved SBW-F-50KW 3 Phase Power Stabilizer Saver Voltage Regulator StabilizerModel: SBW-F-50KVA Technology ... F-800KVA TechnologyServo Motor Control Display Meter A/B/C Phase output current,A/B/C Input voltage,A/B/C ... voltage,Delay time,Feed phase,Circuit breaker Input voltage Single Phase:AC175-265V Three Phase four-line: 175V-265V(phase voltage) 300V-456V(line ...

Supplier: Shanghai Lankai Electronic Technology Co., Ltd.

[China Manufacturers]

DUYD-D Series Single Phase Emergency Power Supply(EPS)

Apr 22, 2012

1.single phase 0.5-10KW 2.220VAC output 3.pure sine wave ... frequency output motor loads8.CE,UL.ROHSDUYD-D Series Single Phase 220VAC Emergency Power Sources(EPS) is available with 0.5kw ... you contact Selina Zhang by mail. DUYD-D Series Single Phase Emergency Power Supply(EPS) Verified Information This information is Verified ...

Supplier: Beijing Dynamic Power Co., Ltd.

[China Manufacturers]

Three Phase Double Conversion Online Uninterruptible Power Supply Manufacturer

Mar 31, 2013

... bypass 4. UPS, ECO, EPS Mode Three Phase Double Conversion Online Uninterruptible Power Supply Manufacturer 1.Brief ... Switching time0ms(adopted static switch )protectioninputvoltage,frequency ultralimit,phase wrong,phase lost outputovercurrent, short circuit, power factor lowEconomic ... Range: UPS, three phase (10kva~800kva), single phase(300va~20kva), three phase in and single phase out(6kva~80kva), ...

Supplier: Foshan Baykee New Energy Technology Incorporated Company (Shenzhen Branch)

[China Manufacturers]

Low voltage prepaid measuring tank(electric measuring tank,low-voltage electric measuring tank,three phase electric measuring ta

Jul 10, 2012

... measuring tank is suitable for AC 50hz 0.38Kv three-phase power systems,applied outdoor this type JLFK-0.5W low ... measuring tank is suitable for AC 50hz 0.38Kv three-phase power systems,applied outdoor prepaid measurement or lod control ,they ... measuring tankelectric measuring tank,low-voltage electric measuring tank,three phase electric measuring tank,outdoor electric measuring tank Low voltage prepaid ...

Supplier: Zhejiang Sanai Transformer Co., Ltd.

[China Manufacturers]

single phase 200w solar power inverter with charge

Mar 31, 2013

... .Over temperature shutdown 4.Over and under voltage prote single phase output 200w 110v USB MICRO off grid dc ac solar ...

Supplier: Dongguan Sheng Yang Industrial Co., Ltd.

[China Manufacturers]

Module design three phase 120kva ups systems (3V3 Vector 15-120KVA)

Mar 31, 2013

1.Module design three phase 120kva ups systems 2.120kva, 240vac 3.Easy of Operation ... Installation 4.Cold start 5.CE&ROHS Module design three phase 120kva ups systems (3V3 Vector 15-120KVA) Outstanding feature1. High ... 15KVAS Power(VA/Watt)15KVA/12KWINPUTVoltage & Voltage Range380 VAC, 3 Phase + NeutralVoltage Tolerance204 – 520 VACBYPASS Voltage Range323 - 437 VAC / 380 x ...

Supplier: Helior Technology Co., Ltd.

[China Manufacturers]

BV approved single phase off grid solar PV inverter with charging function

Mar 31, 2013

... grid on-off grid 1kw to 10kw inverter single phase and three phase Deatails:Applicance:protect and suitable to all kinds of ...

Supplier: Zhejiang Sunfine Solar Technology Co., Ltd.

[China Manufacturers]

50kw 3 phase PMG HAWT doubly-fed changed propeller

Mar 31, 2013

... /s)Height of free stand tower18/24(m)Generator style3-phase AC PMTop quality except tower1100kgOutput controller systemController , Inverter 3.Parts ... advantages: a.The generator with aluminium shell, 3 phase permanent magnet,variable pitch. b.The tower with 20# seamless ...

Supplier: Qingdao Xingguang Wind Power Generator Co., Ltd.

[China Manufacturers]

220V 3 Phase off grid solar inverter

Oct 13, 2012

high efficiency with certification cheap price 220V 3 Phase output Type 3kw5kw7.5kw10kw15kw20kw30kwRated Power(KW)3.05.07.510. ... ×480×800500×550×1200600×800×1500600×800×1800 220V 3 Phase off grid solar inverter

Supplier: Caymeo Ltd.

[China Manufacturers]

3 phase Bridge Rectifier module

Jan 19, 2013

3 phase bridge rectifier rated current range from 10A to 50A, peak ... voltage ranging from 400V to 1600V are all available. 3 phase Bridge Rectifier module

Supplier: Yueqing Hecheng Electrical Co., Ltd.

[China Manufacturers]

light 58mm Thermal Printer Mechanism with paper end detect

Mar 31, 2013

... .Easy paper loading 4.Very light 5.With paper end detect 58mm Thermal Printer MechanismFeature:Very silent printing thru direct thermal ...

Supplier: Xiamen Cashino Electronic Technology Co., Ltd.

[China Manufacturers]

high sensitive security hand-held metal detect wands with holster for body security scanner Securewand

Dec 25, 2012

... and cheap price Securewand high sensitive security hand-held metal detect wands with holster for body security scanner DetectionDetects items of ... to +45 degrees centigrade high sensitive security hand-held metal detect wands with holster for body security scanner Securewand

Supplier: Shenzhen Checkpoint Security Electronics Co., Limited

[China Manufacturers]

Best Quality and Performance 8 Detect Zones. Smart Metal Safety Door TEC-800C

Mar 12, 2012

... side light Smart Metal Safety Door TEC-800C Peferct functions8 detect sensor zones 7 inch colors LCD display1~9 mins back ... light sleep1~255 sencitivity setting in every detect zone8 different frequency surport choicedate display and setting computer and ... (300 grade three different occasions usage patterns) highest sensitivity can detect the size of the metal, paperclips blades at 0-99 ...

Supplier: Shenzhen Dongyihaoli Technology Co., Ltd.

[China Manufacturers]

Single Phase Power Saver (WQ-301)

Mar 31, 2013

... Power Saver 4. British/American/Austrilia standard plug 1. Single Phase Power Saver 2. Energy Power Saver3. Electric Power Saver4. British ... /American/Austrilia standard plugSingle Phase Power Saver (WQ-301)Energy saver box with metal caseEasy ...

Supplier: Shenzhen Yoke Electronics Co., Ltd.

[China Manufacturers]

Poly-phase Electronic Watt-hour Meter

Mar 06, 2013

Poly-phase Electronic Watt-hour Meter Accuracy: 0.2s Harmonic measurement Active and reactive electricity energy measurementCurrent/ voltage/ power/ phase angleMaximium demand real time measurement and displayAccuracy: 0.2sHarmonic measurementPower grid events record Poly-phase Electronic Watt-hour Meter

Supplier: Wasion Group Ltd.

[China Manufacturers]

Phase Rotation Indicator

Apr 27, 2012

Phase Rotation Indicator Features: 1)Phase rotation indicator with open phase checker 2)Large size alligator clips can easily hold terminals of switchboards.. 3)Meets IEC -10101(EN61010) safety requirement. 4) Spec: input voltage 200 to 480VAC 5) Frequency: 45 to 70 Hz Phase Rotation Indicator

Supplier: Advance Plus Co., Ltd.

[China Manufacturers]

MB421GC three phase energy meter

Aug 04, 2012

... standard JB/T7121-1993 Have CE certificate Class 1 three phase meter MB421GC,energy meter,watt-hour meter Technical parameters:ModelAccuracyReferenceVoltage ... instructions by one LED. Single direction three components measure three phase four wire active and reactive energy consumption. It is nothing ... to use safety. (Product Configuration code is GF). MB421GC three phase energy meter

Supplier: Yueqing Meba Electric Enterprises Co., Ltd.

[China Manufacturers]

optical fiber cable fault locator

Feb 27, 2013

1.optical fiber cable fault locator 2.2.5mm for FC/SC/ST, 1. ... MU 3.Small size, drop resistant optical fiber cable fault locator Fiber Fault Locator is the instrument used to identify and locate ... , Led Indicator lightInsert fiber connector into adapter of the fiber fault locator adapter.press “switch” to start work, if there ... the “battery cover ” under the direction optical fiber cable fault locator

Supplier: Shenzhen FOC Communication Co., Limited

[China Manufacturers]

M-bus remote reading & controlling electricity meter(single phase)

Mar 31, 2013

... remote interface for AMR,electric larceny-proof functions. intelligent single phase watt-hour meter:1.advanced integrated circuits & surface mounted technology ... (SMT),accurate measureing single-phase AC active electrical power.2.wide-range,high-accuracy,long ... power off.6.multi-rate function: support 4 rate phase.7.RS-485 remote interface for AMR.

Supplier: Hangzhou Jingda Electronic Co., Ltd.

[China Manufacturers]