PV Insulation resistance tester, test voltage 125-1000V, CAT II 1000V, CAT III 600V, UNI-T
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Product description
UT503PV PV Insulation tester
UT503PV PV insulation resistance tester has the function of measuring photovoltaic live insulation resistance, ordinary insulation resistance function (non-live), AC and DC voltage automatic recognition measurement and so on
Features of UT503PV PV Insulation tester
Certifications (UT503PV series only): CE, cETLus
● High output voltage: DC 1000V
● Energized device test: DC 1000V
● Insulation resistance (PV+IR): 4000MΩ
● Voltage measurement: 1000V DC & 600V AC
● Auto discharge
● Stepping voltage
● Time measurement
● Compare function (IR)
● High voltage alarm
● Data communication: USB cable + Bluetooth app
● LR6 AA alkaline Batteries: 6 pc
● Portable & Convenient
Specifications
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Specifications |
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Output voltage |
Insulation resistance |
PV insulation resistance |
Accuracy |
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125V |
<1.51MΩ |
N/A |
For reference only |
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1.51MΩ~100.0MΩ |
±(1.5%+5) |
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100.1MΩ~1000MΩ |
±(5%+6) |
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250V |
<1.51MΩ |
N/A |
For reference only |
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1.51MΩ~200.0MΩ |
±(1.5%+5) |
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200.1MΩ~2000MΩ |
±(5%+6) |
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500V |
<1.51MΩ |
<1.51MΩ |
For reference only |
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|
1.51MΩ~1000MΩ |
1.51MΩ~1000MΩ |
±(1.5%+5) |
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1001MΩ~4000MΩ |
1001MΩ~4000MΩ |
±(5%+6) |
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1000V |
<1.51MΩ |
<1.51MΩ |
For reference only |
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1.51MΩ~1000MΩ |
1.51MΩ~1000MΩ |
±(1.5%+5) |
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1001MΩ~4000MΩ |
1001MΩ~4000MΩ |
±(5%+6) |
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Voltage measurement |
DC Voltage |
5～1000V dc |
±（1%+4） |
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AC Voltage |
5～600V ac |
±（1%+4） |
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Short circuit current |
IR measurement |
<1.5mA |
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PV IR measurement |
<1.2mA |
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Continue measuremenet(IR) |
√(default setting) |
Compare function(IR) |
√ |
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Time measurement |
√ |
Stepping voltage |
√ |
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Auto discharge |
√ |
High voltage alarm |
√ |
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Energized device test |
IR measurement: DO NOT test if the energized device voltage is above 25V |
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PV IR measurement: the energized device voltage should under DC 1000V |
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Backlight |
Auto & Manual backlight; auto power off in 30s |
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Data storage |
1000 set |
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Data Communication |
transmission via USB cable |
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transmission via Bluetooth app |
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IP |
IP54(with cap closed) |
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CAT rating |
CAT II 1000V, CAT III 600V |
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Certificates |
CE, UKCA |
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General Features |
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Product Color |
Red + grey |
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Product Weight(include batteries) |
About 0.5KG (including battery) |
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Product Size |
161(L)×117.3(D)×63(H)mm |
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Accessories |
1. Manual: 1pcs |
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Standard package |
case + carton |
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SPQ |
2 |
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Package Size |
360×230×290mm |
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Useful information
Specifications
Experimental product description generated by artificial intelligence
UNI-T UT503PV Photovoltaic Insulation Resistance Tester
The UNI-T UT503PV is a professional insulation resistance tester designed for measuring photovoltaic (PV) and conventional insulation resistance. This versatile meter is ideal for various applications in the photovoltaic, battery energy storage, and new energy vehicle industries.
Key Features and Functions
- Photovoltaic Insulation Resistance Measurement (PV): Measures PV insulation resistance even without sunlight, automatically identifying AC/DC voltage.
- Conventional Insulation Resistance Measurement: Measures insulation resistance in de-energized circuits.
- AC/DC Voltage Testing: Quickly identifies and measures AC and DC voltages.
- Multiple Voltage Settings: Offers a range of test voltages (125V, 250V, 500V, 1000V) for both PV and conventional measurements.
- Safety Features: Includes automatic discharge, high voltage warning, and remote-controlled test lead operation for enhanced safety.
- Data Storage and Transfer: Stores up to 1000 sets of data, allowing for easy data management and transfer via Bluetooth or USB.
- Additional Features: Includes functions such as time-set measurement, comparative measurement, and more.
Applications
The UT503PV is suitable for testing insulation resistance in a wide range of equipment, including:
- Photovoltaic panels
- Battery energy storage systems
- New energy vehicles
- Other electrical equipment
Why Choose the UNI-T UT503PV?
The UNI-T UT503PV provides a comprehensive solution for accurate and safe insulation resistance testing. Its multiple functions, safety features, and data management capabilities make it an invaluable tool for professionals in various industries.
| Parameter | Value |
|---|---|
| Test Voltage | 125-1000V |
| CAT II | 1000V |
| CAT III | 600V |
| Brand | UNI-T |
This description is generated using artificial intelligence (AI) and may differ from the actual product. Common AI errors may include:
- Inaccurate product features: some technical specifications, colors, sizes or other parameters may be inaccurate or omitted.
- Incorrect compatibility information: AI may provide incorrect information about the compatibility of products with other devices or systems.
- Overly Optimistic Functions: in some cases functions may be provided whose product iš doesnt really have.
- Name or Model Discrepancies: AI may misrepresent the product name or model.
If you notice inconsistencies or have questions about the description, please contact us before purchasing the product, please contact us by e-mail to you: [email protected].