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  3. impulse test impulse test : 128 Products found from 47 Suppliers & Manufacturers

  • ANSI 55-2 Porcelain / Ceramic PIN Insulator for High Voltage Transmission Line

    • Place of origin:  

      China

    • Supply Ability:  

      100000

    Strength-KN 13.3 11.1 11.1 13.3 13.2 Low frequency Flashover Voltage Dry-kv 35 45 56 65 80 Wet-kv 20 25 30 35 45 Critical Impulse Flashover Voltage Positive-kv 50 70 90 105 130 Negative-kv 70 85 110 130 150 Power Frequency Puncture Voltage-kv 50 70 90 95 115 Radio interference voltage Test voltage to ground-kv 5 5 10 10 15 Max RIV at 1000KHz-uv 50 50 50 50 100 Net weight-kg 1.2 1.4 2.4 3.7 6.4

    [Related Keywords : porcelain insulators, pin insulators, Porcelain insulators 55-2]

  • Spray Booth for Powder Coating, Lab Equipment

    • Min. Order:  

      1 Set

    • Price:  

      US$ 3500

    • Place of origin:  

      China

    • Supply Ability:  

      100 sets per month

    1.Product Description Hongdong lab powder spraying room comprises the container body, fan, impulse type dust removal filter bag, light system, spraying gun and so on. 2.Advanced technology: Reliable design for the container body with good sealing performance Protect the powder leakage effectively with impulse type dust removal filter bag and fan No powder accumulation with the stainless steel col

    [Related Keywords : spray booth lab equipmen]

  • GF302D Portable Three Phase Kwh Meter Test Equipment

    • Min. Order:  

      1 Set

    • Price:  

      US$ 10000

    • Place of origin:  

      China

    Testing single/three phase power factor error; Testing single/three phase frequency meter error; Testing three phase mechanical energy meter error; Testing single/three phase phase angle meter error; Testing single phase mechanical energy meter error; Features The best stability 0.01%/2min. With RS232 port, it can be programmable. Frequency of each impulse input port can reach 200KHz. Able to do

    [Related Keywords : three phase, high accuracy, Protable]

  • 50kVA Distribution Transformer

    • Min. Order:  

      1 Set

    • Price:  

      US$ 100000

    • Place of origin:  

      China

    rectifier transformers, power frequency test transformers, voltage regulators, mining transformers, audio transformers, intermediate frequency transformers, high-frequency transformers, impulse transformers, instrument transformers, electronic transformers, reactors, mutual inductors, etc.). The circuit symbol often starts with the letter "T" as its identifier. For example: T01, T201, etc.

    [Related Keywords : 50kVA, Distribution Transf]

  • Keypad Meter

    • Place of origin:  

      China

    • Supply Ability:  

      7000000~8000000/M

    Impulse constant 1000imp/kWh LCD display LCD6+2 Temp. range -25~+70℃ Relative humidity <90% Ref. frequency 50Hz Accuracy class Cl.1 Starting current 0.4%/Ib Power consumption ≤ 1W, <8VA Standard compliant Performance test: GB/T 17215.321-2008 GB/T 17215.211-2006 Protection degree: GB/T20138-2006IEC62052-11,IEC62053-21,IEC62056-21,IEC62055-41 3. Function Description 3 Phase Smart Meter Build i

    [Related Keywords : Keypad Meter]

    • Ivy Metering Co.,Ltd
    • Business Type

      Manufacturer

    • Location

      Shanghai, China

    • Employees Total

      101 - 500

    • Annual Revenue

      USD 50,000,001 - 100,000,000

  • IEC61180-1 1.2/50us Impulse Voltage Generator

    • Min. Order:  

      1 Set

    • Price:  

      US$ 3000 ~ 10000

    • Place of origin:  

      China

    • Supply Ability:  

      20sets/month

    IEC61180-1 1.2/50μs Impulse voltage Generator1. IntroductionThe impulse voltage generator generates a 1.2/50μs standard lightning-impulse specified in IEC61180-1 and IEC60060-1. It is to verify the capacity of insulating performance of electrical and electronic appliances to withstand the transient over-voltage, which meet the test requirements of IEC60335-1, IEC60065, IEC60950, IEC255-5 and ot

    [Related Keywords : impulse voltage generator, voltage generator, emc generator]

  • AC Gapless Metal Oxide Arrester

    • 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]

  • MOV Blocks

    • Min. Order:  

      1 Carton

    • Price:  

      US$ 1

    • Place of origin:  

      China

    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 ability to pr

    [Related Keywords : disc varistor]

  • Overhead Transmission Line Composite Suspension Insulators High Voltage Insulator 25Kv

    • Place of origin:  

      China

    Impulsed Withstand Voltage() Top Fittng (mm) Bottom Fitting (mm) T2515 25 100 800± 20 570 1600 150 300 Tongue with hole φ21 Tangue with hole φ21 T2516 25 120 700± 10 414 1300 95 250 Tongue with hole φ20 Tongue with hole φ20 T2517 25 135 700± 10 414 1200 125 270 Tongue with hole φ20 Tangue with hole φ20 Polymer Insulator Character Easy installation by light weightExcellent mechanical stre

    [Related Keywords : Railway Insulator]

    • TID POWER SYSTEM CO ., LTD
    • Business Type

      Manufacturer

    • Location

      Shaanxi, China

    • Employees Total

      101 - 500

    • Annual Revenue

      USD 1,000,001 - 2,000,000

  • 11kv 200kva Distribution Power Transformer

    • Place of origin:  

      Germany

    Impulse withstand voltage, peakkV9520Power frequency wet withstand voltagekV r.m.s2821Insulation Oil IEC 29622Operating Temperature0C-1 to 4023Relative humidity%8524Colour Avocado Green25Altitude above sea level(max)m140026Clamps for pole mountingYes/NoNo27Pole platform mountingYes/NoNo28Mounting holesYes/NoNo29Fixing HolesYes/NoYes30Skid UnderbaseYes/NoYes31Jacking PadsYes/NoNo32Surge Arrester B

    [Related Keywords : Distribution Transformer, Power Transformer for]

    • KJW Meisenke Power Gmbh
    • Business Type

      Supplier

    • Location

      Dresden, Germany

    • Employees Total

      11 - 50

    • Annual Revenue

      USD 100,000 - 500,000

  • 320TPH Stationary Asphalt Mixing Plant

    • Place of origin:  

      China

    impulse force to the screen mesh. Use special brake device, the drive sprocket can be stopped safely in a moment once emergency situation happened like power off. 4-Aggregate Screening And Weighting Unique inclined angle, famous vibrating motor maintenance-free, high strength manganese steel meshes used for Asphalt Mixing Plant. The vibration deck can meet requirements for high level road constru

    [Related Keywords : Mixing Plant]

    • Wuxi Xuetao Group Co., Ltd
    • Business Type

      Manufacturer

    • Location

      Jiangsu, China

    • Employees Total

      51 - 100

    • Annual Revenue

      USD 5,000,001 - 10,000,0000

  • Surge Generator

    • Min. Order:  

      1 Set

    • Price:  

      US$ 5480

    • Place of origin:  

      China

    Test PD-E01 We suggest you choose LISUN SG-DESK Surge Generator desk to work with SG61000-5 Surge Generator and Isolation Transformer. SG-DESK Surge Generator Desk What is a combination wave?A Combination Wave Generator (CWG) sends a voltage impulse into an open circuit while also delivering a current impulse into a short circuit to mimic both of these situations. The SG61000-5 Surge Generator’

    [Related Keywords : Surge Generator]

    • Lisun Instruments Limited
    • Business Type

      Manufacturer

    • Location

      Shanghai, China

    • Employees Total

      11 - 50

    • Annual Revenue

      USD 50,000,001 - 100,000,000

  • Dog Repeller Barking Control Dog.Stop LED +

    • Min. Order:  

      1

    • Price:  

      USD 99

    • Place of origin:  

      Russia

    • Price Condition:  

      EXW

    impulses of unique pattern. Main advantages of «Dog.Stop LED+»: 1. Large operating range (20 meters). The majority of repellers which are represented at market operate in range within 10 meters. And very often these figures are exaggerated. In fact such repellers are effective at far short distance. «Dog.Stop LED+» is unique in this regard. Its transducer generates ultra

    [Related Keywords : dog, chaser, dog training, pets]

    • Sititek Ltd.
    • Business Type

      Manufacturer

    • Location

      Udmurt Republic, Russia

    • Employees Total

      101 - 500

    • Annual Revenue

      USD 1,000,001 - 2,000,000

  • SCB ( Surge Protector Circuit Breaker )-SSD ( SPD Specific Disconnector)

    • Place of origin:  

      China

    • Supply Ability:  

      2000

    In low voltage power systems, a power surge circuit breaker (SCB)-SSD ( SPD Specific Disconnecotor) is an external disconnector used in series with a surge protector (SPD). Surge protector circuit breakers are suitable for AC 50/60hz, 15/20 amp, 230v-400v range of TT, TN, and other power supply systems. The product power frequency action current is less than 3A, (8/20s impulse current can pass th

    [Related Keywords : spd circuit breaker]

  • Wind Speed Sensor WFS-2

    • Min. Order:  

      1 Piece

    • Price:  

      US$ 150

    • Place of origin:  

      China

    • Price Condition:  

      FOB shenzhen

    • Supply Ability:  

      50000/month

    testing and control Engineering machine testing and control Weather station and environment protection testing and control Port and wharf environment testing and control Other industrial automation about wind speed and direction testing and control Work Power Supply DC 12V Signal Output TTL impulse/4-20mA-0-5V-RS485 Measure Range 0.8-60.0 m/s Resolution Rate 0.1 m/s Starting Wind Speed 0.8 m/s I

    [Related Keywords : wind speed sensor WFS-, wind speed meter, for crane, wind speed sensor]

    • 2002
    • Business Type

      Manufacturer

    • Location

      Hubei, China

    • Employees Total

      51 - 100

    • Annual Revenue

      USD 10,000,001 - 50,000,000

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