high quality surge over voltage protection device,China high quality surge over voltage protection device Manufacturers, Suppliers

3 level surge over-voltage protection device

Oct 10, 2012

... 4.highly qualified research team 5.professional surge protection 3 level surge over-voltage protection deviceCharacteristics:D level surge protection, low residual voltage, quick response, standard guide rail ... parameters:model SY-B-5KA/2Prated voltageUn220Vmax discharge currentIn5KAaction voltageV1mA620Vvoltage protection levelUp≤1.0KVleakage currentIL≤15μAresponse timetA≤25nsworking tempreture ...

Supplier: Henan Sanyuan Network Science & Technology Co., Ltd.

[China Manufacturers]

EBS1P Over & under voltage protection device

Feb 25, 2012

Over & under voltage protection device Full-automatic over-voltage/under-voltage protection Max. passing current(A): 20,32,40 EBS1P Over & under voltage protectorOver & Under Voltage ... reliable performances and can work normally under abnormal voltage. This series of product is of compact ... 6.6KVA, 8.8KVARated frequency: 50/60 HzOver voltage action cut of : >255+/- 5VACElectricity transmitting delay ...

Supplier: Shanghai Ebasee Electric Co., Ltd.

[China Manufacturers]

ceramic 2 electrode surge lightning protection for over-voltage protection

Mar 06, 2013

Features: 1) Nominal DC spark-over voltage: 600V 2) Impulse discharge current at wave 8/20us: 20kA ... ±0.2mm ±0.2mmNominal .D.C spark-over voltage600VVTolerance of VS±20%Impluse spark-over voltage at 1KV/ μs≤1300VImpluse discharge current (Wave ... ≥109Ω Capacitance at 1MHz≤1.5PFHoldover Voltage135VDC ceramic 2 electrode surge lightning protection for over-voltage protection

Supplier: Ningbo Zhengmao Electronics Co., Ltd.

[China Manufacturers]

2013 NEW High quality Surge Protective Device

Apr 01, 2013

... High quality Surge Protective Device. 1.22 years specialized 2. CE and RoHS certificated 3. High current 4. OEM 2013 NEW High quality Surge Protective Device Surge protector,Lightning Protection Surge Protective Device ... breaker, build-in over current fuse protector and thermal inductance breaker, degradation automatic releaseLow residual voltage, quick response, high current capability and long ...

Supplier: Yueqing Saip Electric Co., Ltd.

[China Manufacturers]

15W Switching Power Supply with Over Voltage Protection and High Reliability

Mar 03, 2012

15W Switching Power Supply with Over Voltage Protection and High Reliability Switching Power supply total solution supplier Withstand 300V AC surge input for 5s 105°C ... 5G vibration test Short circuit, over load and over voltage protection LED indicator for power on High efficiency, long life and high reliability 100% full load ...

Supplier: Shanghai Magicelectro Technology Co., Ltd.

[China Manufacturers]

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

Apr 21, 2012

... 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 ... three-phase input power supply voltage is too high, low voltage, phase, reverse phase (phase sequence), to voltage unbalance relay protection, products are widely used ...

Supplier: Yueqing Aukeman Trading Co., Ltd.

[China Manufacturers]

Over voltage protection varistor

May 05, 2012

... to protect against over voltage *Large product range *Good product quality *Quick delivery Voltage sensitive varistorApplications: ·Transistor,diode,IC,thyristor and trial,semi ... equipuent protection ·Surge absoption in house-hold appliance,industrial electronies,relay and electro magnetic valva. ·Electrostaitc discharge noise spike suppression ·Leakage-protection switch over-voltage protection ...

Supplier: Changzhou HanCong Electrical Control Products Co., Ltd.

[China Manufacturers]

Newest Over-voltage protection extension socket

Apr 11, 2012

... all of countries. 100%cooper Fire retardant PC intelligent, Newest Over-voltage protection extension socketDiscriptionIt has energy saving.Although the ordinary power strip ... 300 degrees, about 168 yuan to save money. Over-voltage protection260VOverload protection≥ 1750WAnti-lightning, high-pressure≥ 2KVHelp and Guide First converter on the ground ...

Supplier: Dongguan Canhe Hardware Electronic Co., Ltd.

[China Manufacturers]

2012 hot sale AC Wall Mount Atomatic Low and Over Voltage Protection stabilizer

Jun 03, 2012

1.wall mount 2.LED diplay 3.Low/high voltage protection, over-load/heat protection 4.output voltage 220V+/-3% 2012 hot sale AC Wall Mount Atomatic Low and Over Voltage Protection stabilizer: 2012 hot sale AC Wall Mount Atomatic Low and Over Voltage Protection stabilizer

Supplier: Hefei Wolian Industrial Co., Ltd.

[China Manufacturers]

portable high quality monopolar rf machine / radio device aesthetic frequency with CE

Oct 24, 2012

... 2.skin whiten and tighten, body shaping portable high quality monopolar rf machine / radio device aesthetic frequency with CE This is Phoebe. ... to thermal energy deeper within the dermis. The RF device uniformly disperses the energy to three-dimensional volumes of tissue ... Compare the treatments of before and after Parameter: (1).Input Voltage: AC220v 50Hz\Ac110v 60Hz(optional) (2).Rated Input Power: ...

Supplier: Beijing Sea Heart International Science And Technology Co., Ltd.

[China Manufacturers]

high quality waterproof and UV protection marine rope

Jul 25, 2012

... -10mm braided 3. with 16 strand to 32strand in hollow high quality waterproof and UVprotection marine rope1. material: polyester/nylon/PP/Polythane2 ... have any other request pls feel free to contact us. high quality waterproof and UV protection marine rope

Supplier: Yangzhou Longjiang Weaving Factory

[China Manufacturers]

Jiangyin Huayuan supply various (free sample) high quality epdm rubber edge protection rubber strip(EPDM,silicone,Neoprene)

Mar 31, 2013

... it. Product Namehigh quality epdm rubber edge protection strip CertificateISO9001:2008,SGS,meet ROHS,REACHApplicationedge protection Advantageswhether resistence,aging resistant ... it is installed in places,requesting badly environmental protection,cause it won't contain fiber material,asbestos ... strip has the following advantages:A: temperatures as high as 125 degree Celsius interval use of 175 degree ...

Supplier: Jiangyin Huayuan Rubber & Plastics Co., Ltd.

[China Manufacturers]

High quality Silicon Nitride Thermocouple Protection Tube

Feb 08, 2013

... thermal 1.High thermal shock resistance and high thermal conductivity 2.ISO Approved,High QualityJINYU Silicon nitride thermocouple protection tube is ... Sintered furnace for sintering.Silicon nitride thermocouple protection tube have the characteristics of high and equal density, good dimensional accuracy ... us. We will give you more details. High quality Silicon Nitride Thermocouple Protection Tube

Supplier: Dengfeng Jinyu Thermoelectric Material Co., Ltd.

[China Manufacturers]

surge protective device /220V Single Phase SPD 20kA

Dec 27, 2012

... surge protection deviceApplication:CHT1 series surge protection device suit for the AC 50Hz/60Hz . for the TT. TN-S . TN-C .and IT .not over ... thunder influence or oher instantaneous over-voltage surge . This protect is mainly used in house . thied industry field for surge protection . This product is ... derivative composite type : 1+NPE 2+NPE 3+NPE surge protective device /220V Single Phase SPD 20kA

Supplier: Yueqing Guwen Electrical Co., Ltd.

[China Manufacturers]

high quality BW800-2 Motor protection measurement device(comprehensive modle)

Mar 31, 2013

1.easy use and operation 2.high stablity and quality 3.Temperature protection *KC800-1 series current selection table Specification Current range ... selection table according to the motor power is AC380V).2,voltage specification for AC220V and AC380V,to control the motor secondary ... circuit voltage and decide .3,specification for 300A,400A,500A,600A ...

Supplier: Anhui Bowei Electronics Technology Co., Ltd.

[China Manufacturers]

Photovoltaic DC Surge Protective Device

Jan 13, 2013

... certificate, Five-year product quality guarantee. 2.High current capacity,high safety and stability performance. Photovoltaic DC Surge Protective Device Main Features:Unnecessary to consider ... system,providing protecton against overvoltage arising from lightning. Photovoltaic DC Surge Protective Device

Supplier: Shanghai LERDN Lightning Protection Co., Ltd.

[China Manufacturers]

High Quality Electronic Over-Load Relay

Mar 31, 2013

... Standard: IEC 60947-4-1 2.high qulaity with low price. 3.Ampere have ... , voltage up to 600VAC and currentup to 60A. It is used as overload and phase loss protection, ... current setting aid and trip indication, fail safe protection (N type) andelectronic shear pin function. The ... SettingTypeRange050.5 ~ 6A303.0 ~ 30A605.0 ~ 60A100~(over 60A)Ext. CT OptionTime SettingStartD-TIME0.2 ~ 30secTripO-TIME0 ...

Supplier: Tengen Group Co., Ltd.

[China Manufacturers]

For iphone5 High Quality three layers of protection case

Mar 31, 2013

... conditions, heavy use and random accidents. Three layers of protection include a polycarbonate skeleton that cushions the iPhone while the ... Full access to all the features and functions of the device, including buttons, microphone and camera Multi-layered case include ... outward for quick access or face it inward for maximum protection. Material: A two-piece plastic inner-shell snaps together ...

Supplier: Shenzhen LC Tech. Co., Ltd.

[China Manufacturers]

High Voltage Strong Glare Good Self Defense Device Self Protection Device Rechargeable Flashlight Electric Shock Device

Dec 26, 2012

Self Defense Device Self Protection Device Electric Shock Rechargeable Flashlight High frequency oscillation circuit High Voltage Strong Glare Good Self Defense Device Self Protection Device Rechargeable Flashlight Electric Shock Device Features ...

Supplier: Wenzhou Boshi Electric Technology Co., Ltd.

[China Manufacturers]

High Voltage single-core cable metal security layer protection device SVL

Apr 01, 2013

3KV 6KV 9KV 10KV 11KV 12KV 13.8KV 15KV One, use: Is exempt from the overvoltage harm for the single cable to design. Electric cable armor coat protector:one, use: Is exempt from the overvoltage harm for the single cable to design. Two, materials behaviors: By imports the ZNO material after the special handling is the cassette mechanism, the integrated compression casting becomes. Has the seal, ...

Supplier: Yueqing Longding Electrical Factory

[China Manufacturers]