varistor 470v

... weight.Polymer Housed with flexible silicone rubber, explosion-proof.ZnO varistor as the core component is large in flow capacity which ...

material: ZnO varistor, sillicon rubber rated voltage:10KV package: Carton confirm to IEC60099- ...

... ensure the safe operation of the cable. Product feature:ZnO varistor as a protective element,without the series gaphas excellent nonlinear ...

Thunder surge arrester 1. 60-100KA 2. Pulg-in modular 3. PBT 4. Test report Thunder surge arrester· Model No.DGM4-B60Version Complies withIEC61643-1Frequency50/60HzRated voltage(V)Un220/380Max.continuous operatiing voltage(V)Uc275/320/385/420Nominal discharge current 8/20μs In(KA)60KAMax.discharge current 8/20μs Imax(KA)100KAVoltage protection level Up(KV)2.4KVResponse time ns≤25Housing ...

... 400V~, rated frequency 50/60Hz.The product, using metal oxide varistor, designed to protect both phase and neutral line, is of ...

... 50Hz for 10 times: 20A8) Other nominal voltage: 700V, 500V, 470V, 420V, 350V, 230V, 150V, 90V Gas Discharge Tube for telecom ...

1,CE Certification & Test Report 2,surge suppressor,Voltage Surge Protector,Surge Protection ModelVA150/80 SPD according to EN61643-11Type1SPD according to EN61643-1ClassIClassification according to DIN VDE0675-6AMax. continuous AC voltage Uc440VMax. continuous DC voltage Uc560VIimp (10/350)μs80KA Rating impulse current limit voltage Up<2.0KV Response time<100nsOperating temperature range Tu-40 ...

... 440V~, rated frequency 50/60Hz.The product, using metal oxide varistor, designed to protect both phase and neutral line, is of ...

TUV,DK5940,CE certificate Without transformer Rated Output Power,500KW General DescriptionsSG500KTL is using low-frequency isolation transformer for protective purpose. Its wider input voltage range ensures more combinations of the PV arrays. Moreover, optical fiber isolation technology has been adopted to increase its anti-interference ability under the circumstances of multiple inverters ...

material: ZnO varistor, sillicon rubber R.V:13 KV/18KV/24KV package: Carton ...

Inverter 500KW 1.high efficiency 2.easy installation & maintenance 3.Cert.:CE,TUV,VDE 4.Warranty:3 years Inverter 500KW1.Max. efficiency at 98.7%2.Weather-proof design (IP54) for harshest working environment3.Easy-setting multilingual LCD display panel4.High reliability with full protective functionsSpecification of inverter 500kw:MODEL RSN-SG500KTL DC SIDE DATA Max. DC Voltage 900VdcStart ...

... Nickel Oxide is a desirable raw material for manufacturing thermistors, varistor,and Ni-Zn ferrite. It can also be used as ...

... .Various semiconductor DC parameterstransistor, diode, triac, FET.Capacitor withstand voltage.Varistor protection voltage.Electrical appliance insulation.78 & 79 series voltage regulator ...