under and over voltage,China under and over voltage Manufacturers, Suppliers

HLN full-auto inverted power source

Nov 29, 2012

INVERTER HLN-500VA DC input voltage 12V,24V,36V,48V,60V,72V Output voltage 110V+/-10% or 220V+/-10% Output ... strain,anti-interference,anti-thun derstruck,steady output voltage frequency,good adaptability and practical ,which can help you to get ... frequency≥80%Under-voltage protectionDC 9.0-10.0V/DC12VOver-voltage protectionDC 14.5-15.0V/DC12VUnder-voltage protection and over-voltage protection of ...

Supplier: Zhejiang Honle Electric Co., Ltd.

[China Manufacturers]

DC refrigerator compressor DC 12V-110V

Oct 30, 2012

... supplies power,energy saving and environmental protection.(The voltage can be made to custom's order)Under-Voltage and Over-Voltage protection,motor over-current and phase lack protectionOptimize ... the pipeline connection to reduce the refrigerant leakage rate Products update constantly and the ...

Supplier: Taizhou Meilile Refrigeration Equipment Co., Ltd.

[China Manufacturers]

twin centrifugal bus fan FC097

May 15, 2012

... blackMotor protections: Tach output, locked-rotor current limited, soft start, under-voltage and over-voltage lockout protectionBearing: Maintenance-free ball bearingMotor insulation class: FApprovals: CCC ... air conditioner system of bus, public traffic bus, refrigerator car and so onFan tests every fan must go through 52 kinds ...

Supplier: Foshan Shunde Fans-Tech Electric Co., Ltd.

[China Manufacturers]

2012 new Stabilizer

Mar 31, 2013

... long time, besides, SVC voltage stabilizer is provided with short time delay and over voltage protection, and the long time delay and under voltage protection also can be ... set according to user requirement. SVC voltage stabilizer is an ideal stabilized voltage ...

Supplier: Yueqing Maosheng Tec Electrical Co., Ltd.

[China Manufacturers]

3in1 mobile phone charger for iphone

Mar 31, 2013

... 50-60HZ 2.Output:5v-1A 3.short circuit protection and over voltage protectiveFor car charger 1.Input:12-24v 2.Output:5v ... -1A 3.convenient and light weightPackage & Delivery 1.Ploy bag/Blister card/box ... 4.Using instruction:not to be short-circuit;used indoor and put in dry location 5.Can with your company ... mould fee will be returned. 7.Color:we can make under your requirment.

Supplier: Kingway Industry Co., Ltd.

[China Manufacturers]

mobile charger

Jan 15, 2013

... digital devices, etc.2. Built-in protecting circuit against over-current, over-heat and over-voltage, can ensure security.3. Portable power supply, easy to ... charged full, connect the USB cable with you power bank and your phone, then your phone will be charged. WARNING: ... not drop, short circuit, disassemble, or operate under high temperature conditions and water.-Please keep it out of the reach of ...

Supplier: Shenzhen Diyatel Electronic Co., Ltd.

[China Manufacturers]

2012New distribution surge protector 30A with CE

Feb 26, 2012

... /60HzUnder/over-Voltage Disconnect185/260V(Manual Adjustable)Under/over-Voltage Reconnect190/258VWait Time(User adjustable)10secs to 10minsWeight150gPCS/CTN50Protects against high and low voltage, brown-outs and voltage dips ... of mains supply after power cuts, under-sized utility oscillating between periods of brown -outs and over-voltage or accidental (e.g.accidental connection ...

Supplier: Yueqing Saibuon Electric Co., Ltd.

[China Manufacturers]

MG100 Series electric car barrier,metal enclosure

Mar 31, 2013

... plastic-sprayed metal enclosure MG100 Series electric car barrierFunction and feature:*High quality material, plastic-sprayed metal enclosure, ... all weather designed; *Water-proof, dust-proof and rust-proof; *Compact structure, easy for installation; *Three ... arm holding time for continuous car passing; *Protection for under-voltage and over-voltage; *Number of rising-down: 200 K, 0.5 ...

Supplier: Beijing MeLucky Magnetoelectric Engineering Research Institute

[China Manufacturers]

DW series 3-phase True Effective Value Energy Meter(RMS)

Apr 01, 2013

... configurable,up to 8 segment output control, parameters:under- voltage/under-ampere/over voltage/over ampere/power/power factors selectable,analog output 4- ... display control or up to 6 lines voltage/ampere display control;and power factor compensation control. We can manufacture ... system etc. They are widely used in industrial control and measurement field, such as machinery, electrical cabinet, power ...

Supplier: Mypin Electrical Co., Ltd.

[China Manufacturers]

Newest 12000mAh LCD display power bank with dual USB port, led torch

Nov 25, 2012

... to control on/off. Built-in protecting circuit against over-current, over-heat and over-voltage, can ensure security. Automatically power off fuction if ... seconds, which can largely save the energy. Ultra-slim and lightweight, easy to carry This portable battery brings you ... not drop, short circuit, disassemble, or operate under high temperature conditions and water Please keep it out of the reach of ...

Supplier: Shenzhen Gold Sea Electronic Co., Ltd.

[China Manufacturers]

Li Polymer 18650 Battery Pack

Jun 19, 2012

... and discharge performance at high temperature, discharge capacity at +55 °C can be over 90% of that at room temperatureCharging voltage: 3.7VDischarge voltage ... . 3.Internal PCB protection prevents under-voltage at 2.5V and over-voltage at 4.25V. 4.Higher energy density and lower weight than other types ...

Supplier: Shenzhen Miyea Electronic Co., Ltd.

[China Manufacturers]

Fast Delivery Portable Phone Charger 4400mAh

Feb 21, 2013

... indicator show power level3. Built-in protecting circuit against over-current, over-heat and over-voltage, can ensure security.4. Portable power supply, easy ... charged full, connect the USB cable with you power bank and your phone, then your phone will be charged.WARNING: ... Do not drop, short circuit, disassemble, or operate under high temperature conditions and water.-Please keep it out of the reach of ...

Supplier: Shenzhen Paikeshi Technology Co., Ltd.

[China Manufacturers]

Wind Generator

Aug 11, 2012

... adopted the automobile permanent magnet generator more improve generator efficiency , and equipped with carboform blades so that it can bear strong ... function of controllerIndicating five grades: under voltage, low voltage, middle-high voltage and over voltageOver voltage protection29Vdc, (24V system ) 56Vdc, (48V system )Under voltage protection21Vdc, (24V system) 42Vdc (48V ...

Supplier: Haining Jinhong Solar Energy Industry Co., Ltd.

[China Manufacturers]

DD282 single-phase watt-hour meter

Nov 09, 2012

... Accuracy class: 1.0 & 2.0 2) Rated Voltage: 230V 3) Voltage Range: -20%Un-+20%Un 4) Rated Current: 2 ... external magnetic field, high radio frequency interference and over voltage 4) Suitable for operation under hot humid tropical environment 7) KEMA certification ... IEC 61036-2002 and GB/T17215-2002the information above ...

Supplier: Foshan Guangzhu Electrical Co., Ltd.

[China Manufacturers]

portable testing electric source

Mar 09, 2012

... clear under sun light.6)Max instant current could be 30A,15A in long time working.7)Digital voltage gauge ... assembled, conveniently.8)Protect design device in over heating;over load;over current and over voltage.9)Complete partision design, hogh safety design. ... testing wires;protect tubes;instruction sheet and inspecting certificate. ModelOutput current(A)Output voltage(V)Outward dimensions(mm)Weight( ...

Supplier: Yangzhou Ocean Electric Power System Ltd.

[China Manufacturers]

CATV Outdoor Power Supply

May 12, 2012

... Supply 1.Ranging from 4A-15A, Sound light alarm and double-direction 2.Excellent quality 3.Reasonable pri CATV ... high efficiency Device infixed to prevent front thunder and over voltage2).Automatic over current and short circuit Automatic reset circuit. Sound Light alarm ... output current Sum of all output current must be under the MAX current VolumeMn270mn*195 DimensionsCM268*212*197 WeightKGS6. ...

Supplier: Guangdong Rainbow Electronics Co., Ltd.

[China Manufacturers]

Mining Charging Rack

Mar 11, 2013

... weight and high efficiency. Wide input voltage range and stable output voltage, clear light emitting directions for charging: digital instructions of input and output voltage and ... current, easy to observe and use; protections of input over current, under-voltage and output short circuit, over current and over-voltage protection: novel and attractive appearance and easy ...

Supplier: Huainan Wantai Electric Co., Ltd.

[China Manufacturers]

Automatic Transfer Switch

Jul 07, 2012

... supply electricity fields and is capableof meeting more demands of reliable power-driven equipment under city power-drivenincreasing condition ... when any one phase or one phase above experiences under- or over-voltage, guide phase2) When two sources have abnormal or ... out the order to realize the protective function of reopening and closing3) Four working modes: automatic control, common source ...

Supplier: Guangdong Yada Electronics Co., Ltd.

[China Manufacturers]

Double Pulsed GMAW

Apr 12, 2013

... the digital welding machine has the protective function of under-voltage and over-voltage and over-heat.4. High accuracy of control:The simulating ... power, the machines can be operable under the input voltage between 260V and 460V, and they suit to different outdoor working ... see their machines actual wave of electric current and voltage and all parameters.11. Handy performance:Taking the requirements ...

Supplier: Taiyuan Nebula Welding Equipment Co., Ltd.

[China Manufacturers]