Surge Protector
Dec 31, 2009
Surge Protector / Surge Arrestor / Lightning Arrester
(w)ww.chnz.com or (w)ww.chnze.com
Email:Chnze (at) wz.zj.cn
Fax:0086-577-88560255
Voltage limiting type SPD combined with voltage switching type SPD is formed the Group SPD, which is.....
China
Water Cooled Electrical Submersible Pump
Dec 30, 2009
Lightning arrester is equipped in the 4" stainless steel water-type immersible motor.
Thermal protector and electron starter are also adopted. There are no centrifugal
switches or capacitances, which will avoid the mechanical loss, increase
the.....
China
LED Headlamp HL-185
Dec 29, 2009
Come with 3LEDs or 5LEDs, adopting pushing switch, including more than 100CM-length line with a LED at the end,
Limit to pushing key headlamp,
The headband can be unloaded from the headlamp freely. Then, the headlamp can be arrested on the.....
Magnificent（Shenzhen) Electronic Co., Ltd.
China
HV Porcelain Insulators Supply
Nov 05, 2009
High Volitage and High Tension insulators from 110kv to 750kv. The insulators can be used on the Arresters; Transformers; Mutual Inductors; Breakers or Switch etc. The longest insulator can reach 4.4 meters, and single piece of insulator can reach.....
China
Arrester
Oct 22, 2009
Classification of surge arresters:
Distribution arresters: The distribution arresters are used for the protection of equipment such as distribution transformer, switch cabinet, box type transformer, cable terminal and less-oil pole switch against.....
China
Metal Oxide Surge Arrster-protection Electrical Locomotive
Sep 30, 2009
Application
Protection of DC power networks against both, multiple atmospheric and switching overvoltages as well as Very Fast Transients
(VFT). Suitable for the protection in.....
China
Swing Gate Operator
Sep 10, 2009
* Self-locking and reversible electromechanical gearmotor
* Body made in die-cast aluminium
* Water-proof design
* Adjustable output thrust
* Built-in micro-switches for gate opening arrest
* Overheat and over-current protection
* Time-delay.....
China
Zinc Oxide Arrester
Sep 09, 2009
1.Zinc Oxide arrester is mainly applicable for preventing electrical equipment in distribution transformer, cable end and transformer substation against atmospheric over-voltage and switching over-voltage.
2.These products nominal discharge current.....
China
TAL High Voltage Passive Filter
Jul 27, 2009
The TAL high voltage passive filters are made up of filtering capacitors, filtering reactors, discharge coils, disconnect switches, and lightning arresters, and mostly used in electric systems at 6, 10, 27.5, 35, and 110kV. Connected to the.....
China
SPD-Surge Protective Device(TR Series)
Jul 23, 2009
TR series switch type SPD is used in antenna feeder systems to keep the antenna feeder and the transceiver from being damaged by the lightning induced over-voltage. It is applicable to wireless communications, mobile base station, microwave.....
China
Partial Discharge Tester
Jul 20, 2009
This is a new type of partial discharge detector designed and manufactured in recent years. It can be applied in partial discharge measuring for the products such as transformers, mutual inductors, HV switches, zinc monoxide arresters and power.....
China
Fuse Cutout
Jan 03, 2009
We can supply lightning arresters, fuse cutouts, composite insulators, surge arresters, zinc oxide varistors, Disconnecting switches, MOV blocks, metal oxide lightning arresters, metal oxide surge arresters, insulators
China
Quick Install Type Spark Arrester
Dec 25, 2008
Product characteristic:
1st, may direct connection with the vent-pipe, not need the switch or the binding screw. enhances the connection time, the operation is simple, and easy to operate.
2nd, assurance the vehicle both to be able to prevent the.....
China
Surge Arrester
Dec 18, 2008
We are a professional factory that produces series of Metal Oxide Arrester (MOA) 3kv-330kv .
They are widely used as protective devices against switching and lightning overvoltages in power electrical systems. such as power transformers, .....
China
Metal Oxide Surge Arrester
Dec 03, 2008
We manufacture 0.22-220kv metal oxide arrester. It is the most advanced over-voltage protector which is widely used as protective devices against switching and lightning over voltages in power electrical systems such as power transformers.....
China
Disconnecting Switch GW9-15kV
Sep 30, 2008
Our company is a professional manufacturer of Disconnecting swich, Surge Arrester, Composite Insulator and Fuse Cutout
Main effect
Disconnecting switch provide a perfect breaking point between electric elements and guarantee the security in.....
Zhejiang Hengda Electric Science And Technology Co., Ltd.
China
Switch Lightning Arrester, Arrestor, Surge Protective Device(spd)
Jun 30, 2008
Applications
CAT6, CAT5e and CAT5 compatible
10/ 100/ 1000 Base-T Gigabit Ethernet protection
LAN, FDDI, CDDI, ATM
PDH, SDH, SPDH
Industrial control
Features
Multi. Protection circuits, Gas-Tube+ TVS technology
Dual protection.....
China
Lead LED Headlamp (HL-185)
Jul 19, 2007
Description
Come with 3LEDs or 5LEDs, adopting pushing switch, including more than 100CM-length line with a LED at the end,
Limit to pushing key headlamp,
The headband can be unloaded from the headlamp freely. Then, the headlamp can be arrested.....
China
Supply Composite Housing Metal Oxide Lightning Arrester
Apr 06, 2007
Type:YH5W-24L
Rated voltage:24KV
Countinuous operating voltage:19.2KV
1/ 4Steep current residual voltage:76KV
8/ 20Lightning current residual voltage:72KV
30/ 60 Switching current residual voltage:61.6KV
2000μs Rectangular wave current.....
Zhejiang Zhongyi Electric Power Technology Co., Ltd
China
Arrester, Protective Device, Zinc-oxide Varistor, Porcelain Lighting Arrester
Feb 15, 2007
We GK Group is a Group company, and we have our own factories separately in producing
Protective devices, circuit breakers, switches, relays, transformers etc.
Following is the detail of this type of arrester:
Product Name: Surge Protective Device.....
Yueqing CNA GK INC.
China
Electrical Appliance
cut-out fuse , arrester , isolate switch , knife switch , lampholder , terminal blocks , composite insulator , cut-out fuse , arrester , isolate switch , knife switch , lampholder , terminal blocks , composite insulator ,
China
24KV Metal Oxide Surge Arrester
Key words : Metal Oxide Surge Arrester, Surge Protector, Lighting Arrester, Znic Oxide Arrester We are the OEM manufacture.Founded in 1999, have 10 years experience in arrester, metal oxide surge arresters , computer reactive power compensation ...
China
Metal Oxide Surge Arrester
Zinc oxide Arrester is the most advanced over-voltage protector. It is widely used as protective devices against switching and lightning over voltages in power electrical systems such as power transformers; pole transformer. Its core ...
China
Lightning Arresters
Metal Oxide Surge Arrester without Gaps for A.C. SystemsMetal Oxide Surge Arrester with Polymeter Housing for A.C. Systems Metal oxide surge arrester without series gaps for 0.22~220kV A.C. System are protective electrical apparatus which can protect ...
China
Lightning Arrester
Polymer Housed Metal-Oxide Surge Arrester Nominal Discharge Current 5kA type Rated Voltage MCOV Max.Residual Viltage Rectangular current impulse withstand2ms High current impulse withstand 4/ 10μs Creepage distance Weight Steep current ...
China
Wenzhou Daguangming Arrester Co., Ltd
[Manufacturer]
Wenzhou Daguangming Arrester Co., Ltd. was founded in 1999. We specialize in the production of arrester, SPD, metal oxide surge arresters, computer reactive power compensation devices, fall-type fuses, isolation switches, composite insulators and so on.
China
Chongqingshi Huaneng ZnO Surge Arrester Co., Ltd
[Manufacturer, Exporter, Wholesaler/Retailer, Service]
The corporation mainly produces a variety of professional HV surge arrester, polymeric composite insulator, voltage class fuse, disconnect switch, vacuum circuit breaker, cable branch box, piezo-resistor, and thermo-sensitive resistor etc.
China
ZHEJIANG CHANGKAI ELECTRICAL CO., LTD
[Manufacturer]
The company mainly produces: indoor and outdoor MV vacuum circuit breakers, outdoor SF6 circuit breakers, high-pressure vacuum load switches, Disconnecting switches, Arrester, Complete sets of switchgear, etc. The main products models: ZN Series, ZW series
China
Zhejiang People High Voltage Electrica Ceramics Co., Ltd
[Manufacturer, Exporter]
Zhejiang People High Voltage Electrical Ceramics Co., ltd is specilised in High Voltage Products such as Fuse Cutout, composite insulator, ligtinning Arrester, SF6 Load Switch, disconnector switch. complete Set, Switch Gear
China
Baoding Jikai Power Equipment Co., Ltd.
[Manufacturer, Exporter]
We are a professional manufacturer of various kinds of electrical equipments and materials including polymer insulators, lightning arresters, fuse cutouts, disconnect switches and so on.
China
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Hot Keywords : A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
Terms of Use - Privacy Policy - Anti-Spam Policy - Safe Trading Tips
Ranked as the most popular site in B2B Marketplace by
and
©Since 1996 EC Plaza Network, Inc. All Rights Reserved. EC Plaza Network : KOREA, CHINA, JAPAN