Kyoritsu 3025A High Voltage Insulation Tester
The Kyoritsu 3025A high voltage insulation tester measures short-circuit current up to 1.5mA and includes PI and DAR diagnosis functions for assessing insulation condition. Its filter function reduces noise interference, and a large backlit display with bar graph gives clear readings in the field.Overview
The Kyoritsu 3025A is a high voltage insulation tester built for detailed condition assessment of motors, cables and transformers. It combines a short-circuit current of up to 1.5mA with polarization index (PI) and dielectric absorption ratio (DAR) diagnosis for deeper insulation analysis.
A newly designed alligator clip, tough hard carrying case and live voltage warning make the 3025A practical for demanding field environments.
Key Features
- Short-circuit current up to 1.5mA for high voltage insulation testing
- Built-in PI and DAR diagnosis functions
- Newly designed alligator clip for secure connections
- Supplied with a tough hard carrying case
- Filter function reduces noise interference for stable measurements
- Large display with bar graph indication and backlight
- Live voltage warning alerts the operator to hazardous conditions
Specifications
- Brand: Kyoritsu
- Type: High Voltage Insulation Tester
- Short-Circuit Current: Up to 1.5 mA
- Diagnosis Functions: PI and DAR
- Display: Backlit bar graph LCD
- Safety Rating: IEC 61010-1 CAT IV 300V / CAT III 600V
- Color: Black
- Weight: 0.2 kg
Why buy from Procure.ae
Procure.ae supplies genuine Kyoritsu test instruments to businesses and institutions across the UAE and wider GCC, with support for bulk and institutional procurement. Contact our team to request a quote and arrange fast regional delivery.
FAQ
What is the PI and DAR function used for?
It helps diagnose the condition of insulation over time by comparing resistance readings at set intervals, useful for motors and transformers.
Does the 3025A warn against live circuits?
Yes, it includes a live voltage warning to alert the operator before testing begins.
Description
Overview
The Kyoritsu 3025A is a high voltage insulation tester built for detailed condition assessment of motors, cables and transformers. It combines a short-circuit current of up to 1.5mA with polarization index (PI) and dielectric absorption ratio (DAR) diagnosis for deeper insulation analysis.
A newly designed alligator clip, tough hard carrying case and live voltage warning make the 3025A practical for demanding field environments.
Key Features
- Short-circuit current up to 1.5mA for high voltage insulation testing
- Built-in PI and DAR diagnosis functions
- Newly designed alligator clip for secure connections
- Supplied with a tough hard carrying case
- Filter function reduces noise interference for stable measurements
- Large display with bar graph indication and backlight
- Live voltage warning alerts the operator to hazardous conditions
Specifications
- Brand: Kyoritsu
- Type: High Voltage Insulation Tester
- Short-Circuit Current: Up to 1.5 mA
- Diagnosis Functions: PI and DAR
- Display: Backlit bar graph LCD
- Safety Rating: IEC 61010-1 CAT IV 300V / CAT III 600V
- Color: Black
- Weight: 0.2 kg
Why buy from Procure.ae
Procure.ae supplies genuine Kyoritsu test instruments to businesses and institutions across the UAE and wider GCC, with support for bulk and institutional procurement. Contact our team to request a quote and arrange fast regional delivery.
FAQ
What is the PI and DAR function used for?
It helps diagnose the condition of insulation over time by comparing resistance readings at set intervals, useful for motors and transformers.
Does the 3025A warn against live circuits?
Yes, it includes a live voltage warning to alert the operator before testing begins.
Specifications
Brand
Kyoritsu
Product Type
High Voltage Insulation Tester
Storefront L1
industrial
Storefront L2
Electrical Test
Storefront L3
multimeters
Weight (Spec)
0.2
Color (Spec)
Black
Frequently Asked Questions
What does short-circuit current measurement capability add to the high voltage insulation testing process?
Short-circuit current measurement reveals how much leakage current flows during a fault, which helps assess the severity of insulation degradation and the risk level. Higher leakage currents indicate more serious faults requiring immediate remediation.
How do the PI and DAR diagnosis functions help technicians assess insulation condition without specialized interpretation skills?
PI (Polarization Index) and DAR (Dielectric Absorption Ratio) are established diagnostic indices that quantify insulation degradation trends. The 3025A calculates these automatically, allowing technicians to make pass-or-fail decisions based on standard thresholds.
What types of equipment and cables require high-voltage insulation testing to ensure operational safety?
Motors, transformers, power cables, switchgear, and high-voltage distribution equipment all require periodic high-voltage insulation testing. Testing ensures that insulation degradation does not lead to faults, fires, or personnel hazards.
How does the filter function reduce noise interference when testing in electrically noisy industrial environments?
The filter minimizes measurement errors caused by electromagnetic interference from nearby equipment, improving reading stability and accuracy. This is crucial for reliable diagnostics in plants with extensive machinery.
Can the Model 3025A be used for condition-based maintenance planning to schedule repairs before failures occur?
Yes, trending insulation resistance and leakage current over multiple test cycles allows planners to predict failure timing and schedule maintenance during planned shutdowns. This approach reduces unexpected outages and emergency repairs.
What training or certification does an operator need to safely conduct high-voltage insulation testing with the 3025A?
Operators should have formal training in electrical testing procedures, safety protocols for high-voltage work, and proper use of high-voltage instruments. Many jurisdictions require specific certifications for personnel who conduct this type of testing.
What is the lead time for specialized high-voltage insulation testers like the 3025A through Procure.ae?
High-voltage testing equipment may have longer lead times due to specialized features and certification requirements. Contact Procure.ae to request availability and delivery timelines for the Model 3025A in the UAE and GCC.
Does Procure.ae provide technical documentation and application guidance for high-voltage testing equipment?
Procure.ae supplies professional testing equipment and can provide technical documentation when you order. Contact the team to discuss available resources for training, application notes, and diagnostic interpretation.
What are the maximum test voltage and resistance measurement range of the Model 3025A?
These specifications determine what equipment can be tested and the sensitivity of fault detection. Request the full technical data sheet from Procure.ae to confirm the 3025A range matches your high-voltage testing requirements.
How large and durable is the bargraph display when used in outdoor or harsh field conditions?
Specifications for display size and brightness are available in the technical manual; ask Procure.ae to confirm the display is readable in your expected working conditions and environments.
What safety features does the Model 3025A include to protect operators during high-voltage testing?
High-voltage test instruments include protective features designed to minimize operator risk; specific safety certifications and features are detailed in the technical documentation. Request this information from Procure.ae to confirm safety compliance.
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