Min. Order:
1 Set
Price:
US$ 10
Place of origin:
China
Supply Ability:
88888888 sets per year
Product introduction The impulse current generator is mainly used to test the stability of electrical equipment withstanding impulse current, it is widely used in impulse current test for zinc oxide surge arrester, meteorological lightning protection and other research trials. The impulse current generator can produce 4/10us, 8/20us, 10/350us, 18/40us standard impulse current waveform, the tech
[Related Keywords : Automatic Lightning Impulse Current, Lightning Impulse Current Generator, Lightning Impulse Voltage Generator, PLC control lightning impulse]
Business Type
Manufacturer
Location
Hubei, China
Employees Total
101 - 500
Annual Revenue
USD 50,000,001 - 100,000,000
Min. Order:
10 Piece
Price:
US$ 800
Place of origin:
China
Current (A) 630 Rated Lightning Impulse Withstand Voltage (Across Isolating Distance) (Peak) (kV) 85 Rated Frequency (Hz) 50 Closing Operating Voltage (V) DC220.110.48.24V Rated Short-Circuit Breaking Current (kA) 20/25 Opening Operating Voltage (V) DC220.110.48.24V Rated Short-Circuit Making Current (Peak) (kA) 50/63 Classification Class Based on Mechanical Endurance M2 Rated Short-Duration With
[Related Keywords : Solid-Encapsulated, Environmentally Friendly, isolation switch]
Business Type
Manufacturer
Location
Zhejiang, China
Employees Total
101 - 500
Annual Revenue
USD 10,000,001 - 50,000,000
Place of origin:
China
impulse current into the ground quickly, so that the voltage on the electrical equipment parallel to it is limited to the prescribed value, so as to ensure the safe operation of the electrical equipment.The arrester is equipped with a detachment device. When the arrester operates under overload or suffers accidental damage, the internal pressure increases sharply, so that the arrester can be deta
[Related Keywords : oxide arrester]
Business Type
Manufacturer
Location
Jiangsu, China
Employees Total
11 - 50
Annual Revenue
USD 2,000,001 - 5,000,000
Place of origin:
China
Lightning impulse current (10/350µs) (Iimp)12.5kA12.5kA12.5kANominal discharge current (8/20µs) (In)20kA20kA20kAMax. discharge current (8/20µs) (Imax)50kA50kA50kAVoltage protection level (Up)≤2.2kV≤2.2kV≤2.2kVResponse time (ta)≤25ns≤25ns≤25nsMax. Back-up fuse≤160A gL/gG≤160A gL/gG≤160A gL/gGShort-circuit current rating (Isccr)25kArms25kArms25kArmsOperating temperature range (
[Related Keywords : Arrester]
Business Type
Manufacturer
Location
Zhejiang, China
Employees Total
51 - 100
Annual Revenue
USD 500,001 - 1,000,000
Place of origin:
China
Lightning impulse current (10/350) [lI m p ] 7kA Nominal discharge current (8/20) [ln ] 20kA Voltage protection level [Up ] ≤1.5kV Follow current extinguishing capability at UC [If ] 32A fuse will not be triggered at 2kA Response time [tA ] ≤100ns Max .backup fuse(L) 200A gL/gG Max .backup fuse(L-L') 125A gL/gG TOV voltage 355V / 5sec Operating temperature range (parallel wiring) [Tu p ] -40
[Related Keywords : Surge Protector]
Business Type
Manufacturer
Location
Zhejiang, China
Employees Total
101 - 500
Annual Revenue
USD 5,000,001 - 10,000,0000
Place of origin:
China
current wave 1.5kA 3kA 5kA 10kA 20kA A 3 2.55 10.9 8.9 8.5 10.2 11.3 13.1 B 6 5.1 22.1 18.1 19.3 20.5 22.4 26.2 C 9 7.65 31.5 26.2 28.1 30.2 32.6 37.2 D 10 8.4 33.1 27.1 29.2 31.1 34.0 38.6 E 12 10.2 41.7 33.7 36.5 39.1 42.7 48.5 F 15 12.7 48.7 38.2 40.1 42.7 47.5 53.0 Arrester code Duty Voltage Rating(kV) MCOV Residual voltage(Lightning) a b Station Circuits G 5 4 13.5 15 H 10 8 27 30 I 12 9.6 3
[Related Keywords : Arrester]
Business Type
Manufacturer
Location
Zhejiang, China
Employees Total
101 - 500
Annual Revenue
USD 5,000,001 - 10,000,0000
Place of origin:
China
impulse Current test system Impulse Current Test Systems are manufactured for testing equipment applied in medium and high voltage transmission & distribution systems against the effects of lightning strokes (direct or indirect) or against electromagnetic interference effects. Application arresters and varistors lightning protection elements wind generators transmission lines Main components Cha
[Related Keywords : Generation Stations]
Business Type
Manufacturer
Location
Shanxii, China
Employees Total
11 - 50
Annual Revenue
USD 5,000,001 - 10,000,0000
Min. Order:
1 Set
Price:
US$ 5480
Place of origin:
China
The SG61000-5 fully automatic surge generator (also called lightning surge immunity test, combination wave generator, surge current generator/surge voltage generator, combined surge voltage and current generator) . 4.8KV or 6KV Surge Generator SG61000-5 How does a surge generator work?The SG61000-5 surge generator provides a common basis for evaluating the resistance of power cords and internal
[Related Keywords : Surge Generator]
Business Type
Manufacturer
Location
Shanghai, China
Employees Total
11 - 50
Annual Revenue
USD 50,000,001 - 100,000,000
Min. Order:
1 Carton
Price:
US$ 1
Place of origin:
China
lightning impulse protection level, High -current density, High current impulse withstand capability, good aging performance. MOV Block for Substation Arrester Higher 2ms square wave repeatedly transferred charge tolerance, high stability of long -term operation, and excellent protection performance. MOV Block for Line Surge Arrester Higher 200-230μs repetitive charge transfer rating, strong abi
[Related Keywords : disc varistor]
Business Type
Manufacturer
Location
Shaanxi, China
Employees Total
101 - 500
Annual Revenue
USD 2,000,001 - 5,000,000
Place of origin:
China
lightning impulse withstand voltage（Peak）kV855Rated CurrentA630/12506Rated short-circuit breaking currentkA257Breakding operations of rated short circuit breaking currentTimes308Rated short-time withstand currentkA259Rated duration of short-circuits410Rated peak withstand currentkA6311Rated short-circuit making currentkA63※12Rated breaking current of single capacitor bankA400/630※13Rated
[Related Keywords : Embedded Pole]
Business Type
Manufacturer
Location
Zhejiang, China
Employees Total
51 - 100
Annual Revenue
USD 500,001 - 1,000,000
Place of origin:
China
current 1250A Rated short circuit breaking current 25, 31.5,40kA Rated making current 50, 63, 80kA I min power frequency withstand voltage 95kV ( phase to phase, phase to earth) 118kV (betwwen isolating clearnace) Rated lightning impulse withstand voltage 185kV ( phase to phase, phase to earth) 215kV (betwwen isolating clearnace) Degree of protection IP67( gas-filled compartment) IP4X (LV compar
[Related Keywords : high voltage gas insulated, high voltage electrical switchgear]
Business Type
Supplier
Location
Zhejiang, China
Employees Total
101 - 500
Annual Revenue
USD 1,000,001 - 2,000,000
Min. Order:
100 Piece
Price:
US$ 1
Place of origin:
China
Supply Ability:
3000pcs/ day
current（8/20µs）In 5kA Max. discharge current （8/20µs）Imax 10kA Protection level （8/20µs）Up 150V DC spark-over voltage 75V±25% Impulse spark-over voltage @100V/µs ≤ 500 @1000V/µs ≤ 600 Protection line 4/5, 7/8 Ethernet Parameter Max. continuous operating voltage Uc 5V Limiting voltage (10/700µs) Up Line-Ground ≤500V Line-Line ≤20V Nominal discharge current（8/20µs）I
[Related Keywords : wlan lightning protector, POE lightning protec, lighting protector]
Business Type
Manufacturer
Location
Guangdong, China
Employees Total
51 - 100
Annual Revenue
USD 100,000 - 500,000
Lightning Impulse Simulation Tester: Specification: Model Number KT �5Ki G20KA-350 Maximum Output Voltage 5000 V Maximum Output Current 20000Amp Waveform 10 / 350 us Rising Time ( T1) Pulse Width (T2) 10 uSec ±30% 350 uSec ±20% Output Impedance 0.25 Ohm AC power AC 220±10V, 50~60Hz Wattage Consumption Approximately 150 W Trigger Interval time 2 minute Dimension 1100 w x 1780 H x
[Related Keywords : Surge Tester]
Business Type
Supplier
Location
Punjab, Pakistan
Employees Total
1 - 5
Annual Revenue
USD 100,000 - 500,000
Place of origin:
China
A disconnector must work when there is faulty current. According to the national standard GB11032, dynamic ampere-second characteristic is to be tested at power frequency current 800A, 200A, 20A, 5A virtual value at China National Center for Quality Supervision and Test of Insulators and Surge Arresters. MOA is connected with wire via the disconnector. Under normal conditions, when lightning cur
[Related Keywords : Surge arreter, Lightning arrester, Arrester, Arrestor]
Business Type
Manufacturer
Location
Shanxii, China
Employees Total
101 - 500
Annual Revenue
USD 50,000,001 - 100,000,000
Place of origin:
China
Supply Ability:
2000
lightning occurs, the high-intensity electromagnetic induction generated on the various metal pipes and wires entering the building will generate a large amount of pulse energy. The power surge protector will play a role to introduce the overcurrent to the earth and reduce the potential difference of each port of the device. It is suitable for transient overvoltage protection of 220/380V power su
[Related Keywords : spd for power supply]
Business Type
Manufacturer
Location
Guangdong, China
Employees Total
11 - 50
Annual Revenue
USD 100,000 - 500,000
Min. Order:
5 Set
Price:
US$ 2300
Place of origin:
China
Current A 630 Short Time Withstand Current kA 20 Short-circuit Making Current (peak) kA 50 Power Operating Time (Close/Open) sec <2 Mechanical Operations times 3000 Rated full load operations times 400 Breaking Capacity Main Active (0.7pf) A 630 Cable charging A 5 Transformer magnetizing A 10 Lightning Impulse Withstand Level Phase to Earth kV 75 Across interrupter kV 85 Power Frequency withstand
[Related Keywords : power electrical equipmen]
Business Type
Manufacturer
Location
Guangdong, China
Employees Total
101 - 500
Annual Revenue
USD 100,000 - 500,000
Competitive lightning impulse current products from various lightning impulse current manufacturers and lightning impulse current suppliers are listed above, please select quality and cheap items for you.
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