Sale!
Features & Details
⚡ Professional Measurement CapabilitiesThe UT502A performs continuous low resistance testing efficiently. Furthermore, it handles AC voltage measurements and low resistance zeroing flawlessly.
🎯 High Accuracy & StabilityThis digital megohmmeter provides an exceptionally high degree of accuracy. Consequently, it guarantees stable performance and reliability during critical electrical inspections.
🛠️ Multi-Functional OperationThe device supports advanced PI and DAR measurements automatically. Additionally, it features auto discharge, resistivity calculation, and a clear LCD backlight display.
🏭 Wide Industrial ApplicationsIt tests insulation materials across various heavy-duty electric equipment safely. Ultimately, it serves as the ideal tool for maintaining transformers, motors, and electrical cables.
About this item
| Basic Function | Range | Basic Accuracy | |
|---|---|---|---|
| Brand | UNI-T® | ||
| Insulation Resistance (Ω) | Output Voltage | 500V/1000V/2500V | 0%~10% |
| 2500V | 0.00MΩ~99.9MΩ | ±(3%+5) | |
| 100MΩ~9.9GΩ | ±(5%+5) | ||
| 10.0GΩ~20.0GΩ | ±(10%+5) | ||
| Load Current Capacity | 500V(R=500KΩ) 1mA | 0%~+10% | |
| 1000V(R=1MΩ) 1mA | 0%~+10% | ||
| 2500V(R=2.5MΩ) 1mA | 0%~+10% | ||
| Short-circuit Current | <2mA | ||
| Low Resistance (Ω) | Measurement Voltage | Approx. 5.0V | ±(2%+3) |
| 0.00Ω~200Ω | |||
| Max Current | >200mA | ||
| AC Voltage (V) | 30V~750V | ±(2%+3) | |
| Dielectric Absorption Ratio (DAR) / Polarization Index (PI) | ✓ | ||
| Auto Range / Low Battery Indication | ✓ | ||
| LCD Backlight / Light Alarm / Buzzer Alarm | ✓ | ||
| High Voltage & Overload Indication | ✓ | ||
| Auto Discharge / Secondary Display for Output Voltage | ✓ | ||
| Power Supply | 1.5V Alkaline Battery (AA) × 6 | ||
| Standard Accessories | Batteries, Probes, Alligator clips, Test leads, Cloth bag, Shoulder strap | ||
Professional Grade Electrical Testing Equipment
Securing a highly accurate 2500V Insulation Resistance Tester is absolutely essential for industrial electrical safety safely. Therefore, we proudly supply the UNI-T UT502A digital megohmmeter to meet your most rigorous testing demands. Specifically, this professional instrument measures insulation resistance between critical circuits or directly to the ground safely. It functions as a heavy-duty megohmmeter, utilizing high DC voltages to assess wire integrity properly. Consequently, it prevents catastrophic electrical failures before they ever occur. Explore our comprehensive collection of Electrical Tester Meters to equip your maintenance team completely today.
Advanced Diagnostic Features
Modern electrical maintenance requires sophisticated diagnostic capabilities daily. First, this 2500V Insulation Resistance Tester supports specialized PI and DAR measurements automatically. As a result, technicians can easily evaluate the moisture levels of internal motor windings. Furthermore, the device features a bright 2000-count LCD display equipped with a clear backlight natively.
Intelligent Safety Design
Safety remains the top priority during high-voltage diagnostics safely. Specifically, the UNI-T UT502A incorporates an intelligent auto-discharge function. Additionally, it triggers a loud buzzer alarm when dangerous high voltage is present.
Heavy-Duty Build
Investing in durable testing instruments guarantees long-term operational efficiency for engineering teams. First, this robust unit comes with a comprehensive set of premium accessories out of the box securely.
Premium Accessories
Subsequently, the package includes heavy-duty alligator clips and professional test leads safely. As a result, technicians can transport the megohmmeter across various demanding field environments seamlessly.
Deploying a reliable megohmmeter streamlines daily industrial maintenance workflows significantly. Specifically, certified electricians utilize it heavily to inspect power transformers and massive capacitor banks. Furthermore, it excels at checking the insulation integrity of extensive high-voltage cable networks perfectly. Ultimately, selecting our specialized electrical testing solutions ensures maximum safety and compliance.
Related products:
digital insulation resistance tester |
UT273 earth loop tester
Product guides and documents
UT502A User Manual (PDF)FAQs
UNI-T UT502A 2500V Insulation Resistance Tester | 20GΩ Digital Megohmmeter
Original price was: $145.99.$130.99Current price is: $130.99.
6–12 Month Warranty
Repair & Refund support available for most products.
Free Worldwide Shipping
Ships within 3 business days.
Taxes & Duties
Buyer responsible for local import fees.
24/7 After-Sales Support
Technical assistance & video guidance within 24h.
UNI-T UT502A 2500V Insulation Resistance Tester | 20GΩ Digital Megohmmeter
Sale!
Original price was: $145.99.$130.99Current price is: $130.99.
Features & Details
⚡ Professional Measurement CapabilitiesThe UT502A performs continuous low resistance testing efficiently. Furthermore, it handles AC voltage measurements and low resistance zeroing flawlessly.
🎯 High Accuracy & StabilityThis digital megohmmeter provides an exceptionally high degree of accuracy. Consequently, it guarantees stable performance and reliability during critical electrical inspections.
🛠️ Multi-Functional OperationThe device supports advanced PI and DAR measurements automatically. Additionally, it features auto discharge, resistivity calculation, and a clear LCD backlight display.
🏭 Wide Industrial ApplicationsIt tests insulation materials across various heavy-duty electric equipment safely. Ultimately, it serves as the ideal tool for maintaining transformers, motors, and electrical cables.
| Basic Function | Range | Basic Accuracy | |
|---|---|---|---|
| Brand | UNI-T® | ||
| Insulation Resistance (Ω) | Output Voltage | 500V/1000V/2500V | 0%~10% |
| 2500V | 0.00MΩ~99.9MΩ | ±(3%+5) | |
| 100MΩ~9.9GΩ | ±(5%+5) | ||
| 10.0GΩ~20.0GΩ | ±(10%+5) | ||
| Load Current Capacity | 500V(R=500KΩ) 1mA | 0%~+10% | |
| 1000V(R=1MΩ) 1mA | 0%~+10% | ||
| 2500V(R=2.5MΩ) 1mA | 0%~+10% | ||
| Short-circuit Current | <2mA | ||
| Low Resistance (Ω) | Measurement Voltage | Approx. 5.0V | ±(2%+3) |
| 0.00Ω~200Ω | |||
| Max Current | >200mA | ||
| AC Voltage (V) | 30V~750V | ±(2%+3) | |
| Dielectric Absorption Ratio (DAR) / Polarization Index (PI) | ✓ | ||
| Auto Range / Low Battery Indication | ✓ | ||
| LCD Backlight / Light Alarm / Buzzer Alarm | ✓ | ||
| High Voltage & Overload Indication | ✓ | ||
| Auto Discharge / Secondary Display for Output Voltage | ✓ | ||
| Power Supply | 1.5V Alkaline Battery (AA) × 6 | ||
| Standard Accessories | Batteries, Probes, Alligator clips, Test leads, Cloth bag, Shoulder strap | ||
Professional Grade Electrical Testing Equipment
Securing a highly accurate 2500V Insulation Resistance Tester is absolutely essential for industrial electrical safety safely. Therefore, we proudly supply the UNI-T UT502A digital megohmmeter to meet your most rigorous testing demands. Specifically, this professional instrument measures insulation resistance between critical circuits or directly to the ground safely. It functions as a heavy-duty megohmmeter, utilizing high DC voltages to assess wire integrity properly. Consequently, it prevents catastrophic electrical failures before they ever occur. Explore our comprehensive collection of Electrical Tester Meters to equip your maintenance team completely today.
Advanced Diagnostic Features
Modern electrical maintenance requires sophisticated diagnostic capabilities daily. First, this 2500V Insulation Resistance Tester supports specialized PI and DAR measurements automatically. As a result, technicians can easily evaluate the moisture levels of internal motor windings. Furthermore, the device features a bright 2000-count LCD display equipped with a clear backlight natively.
Intelligent Safety Design
Safety remains the top priority during high-voltage diagnostics safely. Specifically, the UNI-T UT502A incorporates an intelligent auto-discharge function. Additionally, it triggers a loud buzzer alarm when dangerous high voltage is present.
Heavy-Duty Build
Investing in durable testing instruments guarantees long-term operational efficiency for engineering teams. First, this robust unit comes with a comprehensive set of premium accessories out of the box securely.
Premium Accessories
Subsequently, the package includes heavy-duty alligator clips and professional test leads safely. As a result, technicians can transport the megohmmeter across various demanding field environments seamlessly.
Deploying a reliable megohmmeter streamlines daily industrial maintenance workflows significantly. Specifically, certified electricians utilize it heavily to inspect power transformers and massive capacitor banks. Furthermore, it excels at checking the insulation integrity of extensive high-voltage cable networks perfectly. Ultimately, selecting our specialized electrical testing solutions ensures maximum safety and compliance.
Related products:
digital insulation resistance tester |
UT273 earth loop tester
Customer Reviews
Add a review
You must be logged in to post a review
Log In
Discover More from Xin Tester
Universal Multimeter Carrying Case with EVA Hard Shell (3 Sizes)
Price range: $7.80 through $11.79
🚚 Delivery: as soon as Fri. Nov 6
UNI-T UT262E Non-contact 3-Phase Rotation Tester (70-1000V)
Original price was: $116.79.$106.99Current price is: $106.99.
🚚 Delivery: as soon as Fri. Nov 6
Reviews
There are no reviews yet