HZ3051 5kV Insulation Resistance Testing Kit
HZ3051 5kV Insulation Resistance Testing Kit Products Description HZ3051 insulation resistance measuring instrument, is a commonly used and indispensable instrument in industrial enterprises such as power, postal and telecommunications, communication, electromechanical installation and...
HZ3051 5kV Insulation Resistance Testing Kit
Products Description
HZ3051 insulation resistance measuring instrument, is a commonly used and indispensable instrument in industrial enterprises such as power, postal and telecommunications, communication, electromechanical installation and maintenance, and the use of electricity as industrial power or energy. It is suitable for measuring the resistance values of various insulation materials and the insulation resistance of transformers, motors, cables, and electrical equipment.
Features
Industrial-Grade Display: Industrial-grade 5-inch color LCD screen with a resolution of 800 × 480.
Voltage Output: Six fixed voltage measurement ranges: 100 V, 250 V, 500 V, 1000 V, 2500 V, 5000 V. Customized voltage mode from 50 V to 5000 V is continuously adjustable with a step voltage of 10 V.
Short-Circuit Current: Maximum output short-circuit current is 6 mA, adjustable in six levels: 1 mA, 2 mA, 3 mA, 4 mA, 5 mA, and 6 mA.
Output Power: Maximum continuous output power is 27 W.
Discharge Circuit: Equipped with an independent discharge circuit, allowing tested items to discharge quickly after testing.
Breakdown Protection: Features tested item breakdown protection function and arcing mode. It can continuously operate in breakdown arcing mode to locate weak insulation positions.
Test Functions: Supports insulation resistance (IR), dielectric absorption ratio (DAR), polarization index (PI), and step voltage (SV) testing.
DAR Calculation Modes: Supports two DAR calculation modes: R60s/R30s and R60s/R15s.
Voltmeter Functions: Features DC and AC voltmeter functions, capable of automatically identifying DC and AC voltage signals and measuring AC voltage signal frequency.
Anti-Interference: Equipped with hardware filters and configurable software filters, significantly improving anti-interference performance.
Independent Test Time Storage: Test time under each mode is independently stored without mutual interference, facilitating next use.
Auto-Shutdown: Auto-shutdown functions when idle or battery is low. Auto-shutdown time is configurable.
Battery and Charging: Standard large-capacity lithium battery with a built-in fast charger. The instrument panel and LCD screen provide battery level indication.
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Test Time |
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Set Range |
Adjustable from 1 minute to 60 minutes, with steps of 30 seconds. |
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Power Supply Of Test |
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Fixed test voltage |
100V, 250V, 500V, 1000V, 2500V, 5000V |
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Self-defined test voltage |
From 50V to 5000V, the minimum step voltage is 10V. Long press the up or down button, the step voltage value will automatically be converted to 50V, thereby increasing the adjustment speed. |
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Voltage output accuracy |
0%～+10% |
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Short-circuit current |
Adjustable within 1mA～6mA,with step currents of 1mA |
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Short-circuit current accuracy |
±5% |
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Continuous power output |
27W |
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FAQ
1. When can I get a price quote?
You can contact us online or submit an inquiry. We typically provide a quote within 24 hours after receiving your request.
2. How do you handle after-sale service for overseas customers?
For issues occurring with our products, we offer:
12-month warranty coverage (see details below).
Online technical guidance to troubleshoot problems remotely.
Replacement parts shipped promptly based on your needs.
On-site support (if required): Our engineers can travel abroad to resolve critical issues.
3. What is the warranty period?
Our standard warranty period is 12 months (1 year). During this time, we provide:
Free technical support.
Replacement parts for manufacturing defects.
Solutions tailored to your specific issue.
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