Portable MOA Metal Oxide Arrester Tester Lightening Test System

General information:

SXYZ-IV Metal Oxide Arrester Tester is a preventive on-line/on-site test tool to check the health of Metal Oxide Arresters of different voltage levels. It can detect dangerous problems inside the arresters such as insulation moisture and valve plate aging.

Features:

• Large LCD screen, English interface, easy to operate.
• Measurement process is controlled by SCM, MOA’s measuring including: full current, resistive current and harmonic, power frequency reference voltage and harmonic, active power and phase difference, the current and voltage true waveform to be displayed in LCD screen.
• High precision sampling and processing, advanced Fourier harmonic analysis technology, to ensure the test data be more reliable. Fundamental harmonica and 3~7 times’ harmonic content could be analyzed accurately.

• High speed magnetic isolating sensor to sample the input voltage and current signal directly, and guarantee the reliability and security of data.

• PT secondary wire connection could be instead by electric inducting or wireless transmitting.

• Resistive current could be measured directly without connecting PT secondary.

• Six test ways is more convenient for the user.

• Three phases measuring simultaneously and auto compensated.
• Designed with resistive current fundamental harmonic peak value output and side phase calibrating functions.
• Build-in high speed printer, and rechargeable battery.
• 200 groups arrester ID storage.

Specifications:

• Full current measuring range: 0~10mA effective value (20mA is option)
• Accuracy: ±(read×5%+5uA)
• Resistive current fundamental harmonic measuring accuracy (wire exclude phase interference): ±(read×5%+5uA)Current harmonic measuring accuracy: ±read×10%+10uA)
• Current channel input resistance: ≤2Ω
• Reference voltage input range: 25V~250V (effective value)
• Accuracy: ±(read×5%+0.5V)
• Voltage harmonic measuring accuracy: ±(read×10%)
• Reference voltage channel input resistance: ≥1800kΩ
• Battery duty: continuously working above 8 hours
• Battery charging: Above 6 hours
• AC charging: AC 220V ±10%,50Hz ±1%
• Weight: 5kg (exclude cable box)
• Oversize: 34cm×22cm×20cm

Warranty: One year quality guarantee after shipment.


More information, please kindly contact with us, we can customize the suitable test set according your requirements and give you the best quotation. Thank you!

Sansion Power Electric was established in 2005, a technocrat who have rich experience of more than 10 years in R&D, manufacturing and marketing of power electrical testing products, which are widely used in the fields of power electric, railroad, energy conservation and environment protection, water conservancy, petrochemical industry, aerospace and etc.

Our products include:

HV Hipot Test Set System              Transformer Test Equipment

HV Switchgear Test Set                  Relay Protection Tester

CT/PT Tester                                    SF6/Oil Tester

Transmission Line Test System      Insulation Resistance Tester

Earth Resistance Tester

Sansion Power Electric contains R&D department, instruments manufacturing workshop, HV workshop, sample exhibition room, HV testing laboratory, quality control department, general office, sales departments, information office and etc, now we have more than 80 employees including 20 technical engineers. We have obtained the ISO9001 quality system certification and all products strictly conform to the international IEC or Chinese state standards.

Sansion Power has three subsidiaries companies:

Sansion Power Electric Co., Ltd. (R&D, manufacturing, marketing)

Sansion Power Electric Engineering Co., Ltd. (Electrical installation, laboratory construction, on-site service)

Sansion Power Electric Equipment Rental Co., Ltd. (Power electrical testing products rental and service)

From the date of order placing, we usually need 3-7 working days to manufacturing. Located in Wuhan City, the provincial capital of China, Sansion Power is easy to ship the package by the air or ocean. Sansion Power also can provide OEM service according your customized. We are sincerely looking forward to cooperate with you from all the countries of the whole world.