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Zinc oxide surge arrester live-line tester

Zinc oxide surge arrester live-line tester

Product Details:
Place of Origin: Xi'an Shaanxi China
Brand Name: XZH TEST
Certification: ISO CE
Model Number: XHDD405
Detail Information
Place of Origin:
Xi'an Shaanxi China
Brand Name:
XZH TEST
Certification:
ISO CE
Model Number:
XHDD405
Wireless Frequency:
433MHz
Transmission Distance:
100 Meters
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Zinc oxide surge arrester tester

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Live-line circuit breaker analyzer

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Surge arrester live-line tester

Trading Information
Minimum Order Quantity:
1set
Packaging Details:
wooden packaging
Delivery Time:
5-8 work days
Payment Terms:
T/T
Supply Ability:
3000unit/year
Product Description

Product Overview


The XHDD405 Wireless Series Zinc Oxide Arrester Live Tester is suitable for live or power-off testing of zinc oxide arresters at all voltage levels. It can timely detect hidden dangers such as internal insulation dampness and valve plate aging.

It can measure total current, resistive current and its harmonics, power frequency reference voltage and its harmonics, active power and phase difference. The large screen displays real voltage and current waveforms, and accurately analyzes the content of fundamental wave and 3rd to 7th harmonics.

Performance Features


★ Adopts high-precision sampling technology and Fourier harmonic analysis;

★ High-speed magnetic isolation digital sensor directly collects voltage and current input signals;

★ Replaces PT secondary wiring with electric field induction or wireless transmission;

★ Provides six kinds of test methods;

★ Supports resistive current fundamental peak output and side-phase correction;

★ Built-in battery, calendar clock and micro printer; stores up to 120 groups of test data.

Zinc oxide surge arrester live-line tester 0

Technical Specifications

☆ Full Current Measurement Range: 0~10mA RMS ±(5% + 5uA)

☆ Resistive Current Fundamental Wave Measurement Accuracy: ±(5% + 5uA)

☆ Current Harmonic Measurement: ±(10% + 10uA) Input Resistance: ≤2Ω

☆ Reference Voltage Input Range: 25V~250V RMS ±(5% + 0.5V)

☆ Voltage Harmonic Measurement: ±(10% of Reading) Input Resistance: ≥1800kΩ

☆ Wireless Frequency: 433MHz Transmission Distance: 100 meters

☆ Continuous Operating Time: Over 8 hours Charging Time: Over 6 hours

☆ Charging Power Supply: AC 220V 10%, 50Hz 1% Weight: 5kg