svc 500va,China svc 500va Manufacturers, Suppliers

Three-Phase Electric Energy Meter Test Equipment

Mar 16, 2013

1. Aluminum alloy material 2. Starting and creeping test 3. Measuring the different constant meters synchronously Features:Meter under testing: 3P4W, 3P3W, 1P2WTesting mode: active power, reactive power, cross connection reactive powerInstalling the ICT in each meter position to test three-phase meters with closed links between the current and voltage measuring circuits (I-P links)(optional) ...

Supplier: Guangzhou GENY Electric Co., Ltd.

[China Manufacturers]

PCS Line-Interactive UPS

Jan 20, 2013

1CPU control 2Wide Input Voltage Range 3High/Low Voltage Protection, Overload/Short Protection Specificationswide input voltage range 145-290v micro process control LCD LED optional USB, RS232,RJ45 optional with voltage regulator1CPU control 2Wide Input Voltage Range 3High/Low Voltage Protection, Overload/Short Protection 4Cool start computer even there is not main power 5Automatic recharge even ...

Supplier: Yueqing Open Imp.&Exp. Co., Ltd.

[China Manufacturers]

Tester Power Supply

Feb 25, 2013

... electro-machine. General Features of Tester Power Supply Output Power 500VA (if necessary: 2000VA) Frequency Range 45 ~ 1000Hz Frequency Accuracy 0 ...

Supplier: Xiamen Dexing Imp. & Exp. Co., Ltd.

[China Manufacturers]

DC 24V inverter

Jan 27, 2013

pure sine wave, DC-AC inverter ModelDHP11-500VADHP11-1KVADHP11-2KVADHP11-3KVAOutput Power Capacity500VA1KVA2KVA3KVAInput Nominal DC Input Voltage24VDC48VDC110VDC220VDCNominal DC Input Voltage variation19V~28V40V~57V92V~132V187V~264VNominal AC Input Voltage220VACsingle-phaseNominal AC Input Voltage range176~264VACInput Frequency range45Hz~55HzPower factoraccord with EN605552OutputNominal Output ...

Supplier: Hebei Sicon Chat Union Power Equipment Co., Ltd.

[China Manufacturers]

Programmable Insulation Resistance/ Withstanding Voltage Tester

Jan 16, 2013

Electric safety wall detecting function Test mode programmable Auto shift range in IR ACW to DCW to IR switch automatically Electric safety wall detecting functionVoltage rises as time, seeking for the breakdown pointsVoltage falls as time, preventing reverse overshootOver-zero start prevents the damages for DUTTest mode programmableVoltage rise, voltage fall, test and dwell time ...

Supplier: Allwin Instrument Science And Technology Co., Ltd.

[China Manufacturers]

Dumbbell Specimen Maker

Feb 11, 2013

... specimen ≤12mm2. Dimension of the maker: 400mm×400mm×440mm3. Power: 500VA 380VAC 50HZSpecimen specification:1. Strip: Long≤250mm,Width:20~50mm ...

Supplier: Chengde Jinjian Testing Instrument Co., Ltd.

[China Manufacturers]

MINI-S energy saving small dimention motor inverter

Mar 21, 2012

... the features of MINI-L;MOTOR INVERTER PRODUCT CHARACTERISTICS:1. SVC current vector control mode,V/F control mode optional 2 ...

Supplier: Shenzhen Easydrive Electric Co., Ltd.

[China Manufacturers]

ac drives, CHV series medium voltage (690/1140V) high performance explosion-proof

Feb 14, 2013

... .3.Start-up torque: 0Hz/180% (VC),0.5Hz/150%(SVC)4.Soft-start and soft-stop with heavy load.5 ...

Supplier: Shenzhen Invt Electric Co., Ltd.

[China Manufacturers]

20amp charger inverter

Mar 31, 2013

20amp charger inverter 1.Compact deign 2.off mode charging 3.Economical for home 4.1000VA/2000va option 20amp charger inverter 1. FeaturesThe PG series converts DC power into AC power.With a continuous output and compact design,the units sideal for running TVs,Stereos,Laptop and computers and other home appliancies .PG series will automatically transfer to inverter and provide power when AC ...

Supplier: Shenzhen Santakups Electronic Co., Ltd.

[China Manufacturers]

650nm cavi lipo ultrasound laser cavitation equipment

Mar 12, 2013

650nm cavi lipo ultrasound laser cavitation equipment with CE one year warranty fastest delivery with good effect 650nm cavi lipo ultrasound laser cavitation equipment Specifications: Output frequency1-1000HZ,40KHZ,5MHTechnologyVacuum+ cavitation+RF +laserEnergy output18*40MW(Total 0.72W)Wavelength650nmPower500VAHand piece40KHz cavitationvacuumx2 laser namdX4 laser hand5M RF+laserSize58x60x126cmN ...

Supplier: Beijing Boxiang Xingwang Technology Co., Ltd.

[China Manufacturers]

Direct driven screw pumps

Apr 25, 2012

... Control mode: Vector control with PG (VC), sensorless vector control (SVC), V/F control. Speed accuracy: ±0.1%~±1% Environmental temperature ...

Supplier: Guangzhou Kinte Industrial Co., Ltd.

[China Manufacturers]

24VDC Off Grid Solar Panel Inverter Price With LED Light

Mar 31, 2013

... -1500 back board chart: Technical Parameter: Solar inverter SSI Series 500VA-1500VAModelSSI500VA(400W)SSI650VA(520W)SSI1000VA(800W)SSI-1500VA(1200W)Input ...

Supplier: Foshan Panpower Science & Technology Co., Ltd.

[China Manufacturers]

Energy Saver

Oct 05, 2012

CE proved. Control mode: SVC / VF, Energy saving rate: 20%-60% EM303A High-performance energy ...

Supplier: Shenzhen Sine Electric Co., Ltd.

[China Manufacturers]

B502 Vecter Control-BEDFORD vfd manufacturers

Sep 08, 2012

... inverter adopts DSP control system which supplies sensorless vector control(SVC) and V/F control. Product Brief: B502 series inverter ... adopts DSP control system which supplies sensorless vector control(SVC) and V/F control. Comparing with V/F control, ... ~20mA or 0~10VTechnical FeaturesControl Method: Non-PG Vecter Control(SVC) ,V/F Control ,Torque ControlOverload Capacity: 60s with 150% ...

Supplier: Guangzhou Bedford Electric Equipment Co., Ltd.

[China Manufacturers]

High Accuracy CT Site Calibrating Test Sets

Dec 24, 2012

... ~ 40°C,Humidity: <80% Test control, model TC20 : -Capacity: 20kVA+500VA (tiny adjusting) -Input voltage: AC 220V±10% 50Hz±1 -Output ...

Supplier: APT Power Technology Co., Ltd., Xi'an

[China Manufacturers]

IP64 outdoor lighting transformer supply

Dec 13, 2012

IP64 outdoor lighting transformer with CE,ROHS,ISO certificates approval,low cost with high quality,and greater production NINGBO FENGTAI Waterproof DC transformer series product specificationsModelPowerDimensionsOD*HWeightKGPackingPCS/CTNWaterproof ratingAE-0030-012DW30W83*701.18PCSIP44-68AE-0050-012DW50W83*701.358PCSIP44-68AE-0100-012DW100W118*602.456PCSIP44-68AE-0150-012DW150W132*823.54PCSIP44 ...

Supplier: Ningbo Fengtai Power Co., Ltd.

[China Manufacturers]

AC drive ,AC driver motor frequency inverter

Jan 29, 2013

... PG Vector,V/F Control,Torque controlStart torque0.5Hz 150%(SVC)1.0Hz 150%(V/F)Speed adjustable range1:100 ... (SVC)Stable speed precision±0.5%Max speed(SVC)Product functionsImportant functionRPM track,Torque limitation ...

Supplier: Jiaxing Jarol Scientific Instrument Co., Ltd.

[China Manufacturers]

Hot Sale Carbon Laser Skin Beauty Equipment

Apr 29, 2012

(1)Laser resurfacing(2)Wrinkles removal(3)Scar treatment(4)Freckles removal(5)Remove skin neoplasms , Syringoma , sebaceous glan Applications:1. Laser resurfacing--To start a skin micro-exfoliation treatment under fractio-nal mode, and meantime, to make collagen renewal through heat stimulation of fractional laser, finally skin gets tender and more elasticity.2. Wrinkles removal--Wrinkles removal ...

Supplier: Chongqing Joywell Trade Co., Ltd.

[China Manufacturers]

operating table

Jul 08, 2012

... ) Length:2050mm. 2) Waist board lifting:120mm. 3) Input power:500VA. 4) Mains voltage:AC 220V, 50Hz operating table Our DK ... lifting:120mm.Mains voltage:AC 220V±10% 50Hz.Input power:500VA operating table

Supplier: Qingdao Dacon Trading Co., Ltd.

[China Manufacturers]

frequency inverter for motor 280 kw VFD AC Drives

Feb 28, 2012

... .Power range:0.4-630kw 2.Vector control without PG(SVC), V/F control 3.innovative speed sensorless vector ModelApplicable motor ... -630kw(three-phase380V)Two control ways:vector control without PG(SVC)Starting torque:vertor control without PG,0.5Hz/150 ... %(SVC)Automatic voltage regulation:when the power grid voltage changes,it ...

Supplier: Wenzhou Lianying Teaching Instrument Co., Ltd.

[China Manufacturers]