Surge Protector
Dec 25, 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 24, 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
TKU1 Surge Protection Device (SPD)
Dec 21, 2009
Application
-TKU1 Surge Protection Device(referred as SPD)protection against surge current resulted from direct or indirect lightning strike or similar surge voltage.SPD is applicable to circuit with rated voltage up to 400V~, rated frequency.....
China
252kV GIS
Dec 03, 2009
252kV GIS
Rated voltage: 220kV, Highest voltage: 252kV, Rated frequency: 50Hz，Rated current: 3150A，Rated thermo-stability current: 50kA, Rated dynamic-stability current: 125kA, Power frequency withstand voltage: 460kV, Lightning.....
China
GW9-12(W) Outdoor AC HV Disconnect Switch
Aug 21, 2009
Rated voltage:12KV
Rated current:400, 630A
Rated peak withstand current:31.5, 50KA
4s Short-time withstand current; 12.5, 40KA
1min P.F withstand voltage:between phases, to ground 75KV;between gaps 85KV
Lightning impulse withstand.....
China
Vacuum Interrupter For Load Breaker Switch
Aug 07, 2009
Rated frequency: 50/ 60 Hz
Rated Voltage: 25.8 kV
Rated short-time power-frequency withstand voltage (1 min): 60 kV
Rated lightning impulse withstand voltage: 125 kV
CURRENT RATINGS
Rated Current: 630 A
Circuit resistance at lowest rated.....
Shaanxi Baoguang Vacuum Electric Devices Co. Ltd
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
Water Heater
May 28, 2009
Innovative Features:
Built-in ELSD (Earth Leaking Sensing Device)
Line Fault Indicator
Pressure Relief Device
Protection Against Water IP25
Flow Switch System
Thermal Cut Out
Lightning & Surge Protector
Technical.....
Malaysia
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
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
Sell Completely Self-Protected (CSP) Transformer
Aug 28, 2008
Self Protected Transformers (CSP) offer a complete and safe solution against lightning, switch surges and servere secondary overloads.
Benefits :
Higher Transformer Availability : Available for a longer duration than conventional transformers......
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
Lightning Surge Generator
Aug 20, 2007
These lightning surge generators are used to establish a common reference for evaluating the performance of equipment when subjected to high energy disturbance om the power and interconnection line caused by surge voltages from switching and.....
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
Sell Telephone Exchange( PABX / PBX / Switch)
Sep 18, 2006
CRS-1XA is one of the best small capacity telephone exchangers in China.Its advantages:modern and compact design, multi-functions and cheap, installing easily, resisting the lightning strike and maintaining easily.CRS-1XA PABX is the best choice of.....
China
Sell Lightning Arrester, Fuses, Isolate Switch
Feb 18, 2006
producing various voltage class
fuse, arrestors, isolating switch and vacuum circuit
breakers etc, . which are widely used in
"12KV-36KV"circuit & transformer protection for
Engineering Industrial depa-rtment, Electric Power
Industry.....
China
Hs-636
Nov 02, 2005
1. Anti-jamming, prevent lightning strike
2. Current loading over, short circuit protect
3. Independence switch and indication
4. High conductivity and quality sheet copper, not grow copper rust, not bring electricity spark after plating nicked.....
China
Plastics Glass Epoxy Phenolic Resin Laminated Sheets Tubes Rods In China
Feb 24, 2005
www.youngmancn.com phenolic resin cotton paper base fabric laminates sheets tubes rods, rolled, epoxy based glass fabric laminated sheets tubes rods used as High-voltage fuse cut-out , Isolator switch , Lightning arrester
Insulator Fuse.....
China Vulcanized Fibre Sheet Tubes Bushing Laminate Sheets Insulators Tension
China
Nokia E71x Phone, Black (AT&T)
Product Features Svelte smartphone with full QWERTY keyboard and access to corporate communication via Microsoft Exchange Compatible with AT&T Navigator GPS, Video Share, AT&T Mobile Music, and streaming video from Cellular Video service 3.2-megapixel ...
China
Remote Control Keyswitch
Remote Control Keyswitch: Applicable range: Family, office, supermarket, hotel, hospital, warehouse etc. Product parameters: 1. Ultrathin, pure flat style 86*86*33mm 2. Operating voltage:AC110~240V AC180~250V(50/ 60Hz) 3. Ultra-low power consumption ...
China
Lightning Proof Socket
Product Features: OBVL series multi-function lightning proof socket are suitable for three grade power system that has single-phase and three-wire & single-phase and two-wire socket type which provided with the common & different protection mode, it ...
China
Unmanaged 8-port Industrial Ethernet Redundant Switch
The MIEN3208 is an unmanaged 8-port industrial Ethernet rail switch. It offers two redundant 100Mbit/ s fiber ports and six 10/ 100Base-T/ TX TP ports. With the plug-and-play feature, it is started up shortly. KIEN2000 offers 24V redundant power inputs. ...
China
Gas-tube Protector, Filter RF Protector, Quarter Wave Stub RF Protector
1.Gas-tube protector Features: Gas-tube Structure Easily Replaced Gas Tube Element Reliable Performance from DC to 3GHz Multi-Strike Capability Bi-Directional Protection DC passed RoHS Compliant Applications: Designed for antenna coaxial device ...
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
JOONGWON ELECTRIC CORPORATION
[Manufacturer, Exporter, Importer]
Dear Sir/ Madam,
As we are a large group company, one of the leading manufacturer, exporter and supplier, we have manufactured Cut out Switches, and Metering Out Fit, PT, GPT and SURGE ABSORBER(S/ A), Lightning Arrester(L/ A), Various Fuse etc.,
Korea (South)
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
Zhejiang Selong Ele. Appliance Co., Ltd
[Manufacturer, Exporter, Importer, Agent, Wholesaler/Retailer, Service]
Zhejiang Ele.Appliance Co., Ltd. is a specialized enterprise engaged in the design, development and production of surge protective device (SPD). They are mainly used in high-and-low voltage electrical system, lightning signal system etc.
China
WENZHOU FUERTE ELECTRICAL APPARATUS CO., LTD
[Manufacturer, Exporter]
Founded in 1985, Wenzhou Fuerte Electrical Apparatus Co., Ltd. is a professional manufacturer of electrical parts.
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