we offer surge protectors for hd-sdi dome camera. 1. product features multi. protection circuits, gas-tube+ tvs technology dual protection in common module and different module 3 in 1 protection tvs array technology, low capacitance...
We have all kinds of surge arrester , all style , if needn't. We specialized in metal oxide varistor, surge arrester for 12 years , with high quality & competitive price in china; hope to find a way to cooperate with you....
wide operating temperature range : strong hydrophobic characteristic
no maintenance during serviceable life : small and light
We are offering lightning surge arrester, metal oxide arrester. product introduction metal oxide surge arrester (surge arrester, lightning arrester) is a kind of overvoltage limitator. When overvoltage occurs, the voltages between two terminals of...
surge protective YZPST-T1-SPC/240 Brief This product is designed for the low pressure output of the total power supply switch cabinet, and protects the back-end equipment from the shock of direct lightning or overpressure surge which is introduced from the high voltage side.This...
We are offering ac lv distributing switchgear, ggd type ac lv distributing switchgear (lv complete switchgear ), is the department of energy to promote technological progress of china's low voltage distribution industry, accelerate the low-voltage...
Kyn28a-12 type metalclad withdrawable switchgear is a complete set of three phase ac indoor device and applicable to the singlebusbar and single busbar section power system of which the rated voltage is 3.6 to 12 kv, the reated frequency is 5060hz, having perfect"five...
KYN28A-12 (GZS1-12) Model Indoor AC Metal Clad Intermediate Switchgear , KYN28A-12 (GZS1-12) Indoor AC Metal Clad Intermediate Switchgear , Circuit Breaker Switchgear , High and Low Voltage Switchgears , Indoor AC Switchgear Product Description KYN28A-12 (GZS1-12) Indoor AC...
Polymeric Metal-Oxxide Surge Arrester: 1.Metal-oxide surge arrester provides the most advanced protection against over-voltage in the world, since MOA' resistors are made up of zinc oxide films 2.MOA has a good voltage-ampere characteristics as...
I.product overview ggd low voltage fixed switchgear assembly can be widely used in power plants, substations, mines factories and other electricity users in ac 50hz, rated voltage 400v, rated current 3150a distribution system. As use of power...
product description HXGN-12 box-type fixed metal-enclosed switchgear (referred to as ring network cabinet) is rated voltage 12KV, rated frequency 50HZ AC high-voltage electrical equipment, mainly for three-phase AC ring network, terminal...
Overview GGD type low-voltage fixed type switchgear is suitable for power users in power plants, substations, industrial and mining enterprises, etc. as power, lighting and power distribution equipment in the distribution system of AC 50Hz, rated...
We are offering intelligent compact solid insulated switchgear. The avr-12 type intelligent compact solid insulated switchgear is china’s first-developed intelligent permanent-magnetic vacuum switchgear developed and manufactured by our company...
1min high voltage test with working frequency comparatively : KV 42
We are offering high voltage switchgear 1)main function: suitable for 3kv to 12kv 3 phase ac 50hz ring net electric system, or terminal power supply system. Receiving & distribution power energy also suitable for transformer substation ...
We are offering surge arrester. Interface n female to n female frequency range 1700-1950mhz impedance 50ω max. Power 1000w discharging current (ka@820μs) 20 residual voltage (v@820μs) 15 max. Insertion loss 0.15 max. Vswr 1.15 max....
We are offering distributing switchgear ggd type low voltage distribution equipment is applicable to power generating plants, power substations, factories and other enterprises, used in distribution system with service voltage of 380v a. C., 50hz...
We are offering surge protector this explosion proof surge protector is used in potentially explosive atmospheres to protect the measuring circuit and bus system ....
We are offering sf6 ring network power switchgear. Rated voltage: 12kv rated current of main busbar: 63ka frequency: 50hz reated short circuit withstand current: 25ka rated withstand current peak: 63ka rated short circuit duration: 2s level of...