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KDCJ-20Z Touchscreen Intelligent Impulse Withstand Voltage Tester
KDCJ-20Z Touchscreen Intelligent Impulse Withstand Voltage Tester

KDCJ-20Z Touchscreen Intelligent Impulse Withstand Voltage Tester

Applications:

Complies with IEC61730 and GB/T22387, used for insulation testing of EV chargers, low-voltage equipment and cables. Applied in labs and manufacturers for 3C certification with 1.2/50μs lightning impulse voltage tests.

  • Response within
    24 hours

  • Free warranty
    12 month

  • On-line training
    Support

Profile:

KDCJ-20Z is a compact intelligent tester with touchscreen and high-speed MCU. It features ±20kV output, dual working modes (impulse/DC) and automatic waveform analysis, ensuring reliable low-voltage equipment safety testing.
 

Features:

  • Outputs 1.2±30%/50±20%μs standard lightning impulse voltage with overshoot <5%
  • Dual working modes: impulse (0~9999 times/continuous) and DC auxiliary output
  • 7-inch touchscreen + physical buttons for easy operation; real-time waveform and parameter display
  • Automatic peak correction (positive/negative) and database management for waveform storage/query
  • Comprehensive protections: overvoltage/overcurrent, emergency stop, automatic discharge (<0.5s)
  • Adjustable impulse interval (1~99s) and polarity (positive/negative/alternating)
  • Compact cabinet design (≈40kg) with easy portability for on-site and lab use

Parameter:

  • Core Output Performance
    • Impulse voltage: ±2~±20kV (peak), accuracy ±1%FS (4~20kV); DC output: auxiliary function
    • Waveform efficiency: >90%; Minimum output voltage: ≤10%Un
  • Test Settings
    • Impulse times: 0~9999 times (0=continuous); Interval time: 1~99s (default 5s)
    • Polarity: Positive, Negative, Alternating (alternating invalid for DC mode)
  • Power & Environment
    • Power supply: AC220V±10%, 50Hz; Rated power: 400W
    • Working temperature: 0~40℃; Relative humidity: ≤80% (no condensation)
  • Physical & Interface
    • Dimensions: 590×547×347mm; Weight: ≈40kg
    • Interfaces: High-voltage output (positive/negative), measurement channel, USB, power input
  • Safety & Accessories
    • Safety functions: Overvoltage/overcurrent protection, automatic discharge, emergency stop
    • Standard accessories: 20kV high-voltage cables (5m×2, 3m×2), power cord, USB hub, mouse, user manual, calibration certificate

Contact Us

Kaidi Zhengda Electric
Kaidi Zhengda

Oversea Sales Manager

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+852 5745 8949
Hot Line

+86 027-83551828

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About Us

Provider of power detection products and solutions, integrating R&D, production, sales and service.
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Email: kaidizhengda@gmail.com

Phone：+852 5745 8949

Address：4th Floor, Building 12, No. 88, Huanhu Middle Road, Dongxihu District, Wuhan City, Hubei Province, China

+86-027-83551828

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