Metravi DIT-321 Digital Insulation Tester

Price 5015.00 INR/ Piece

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MOQ : 1 Piece

Metravi DIT-321 Digital Insulation Tester Specification

Mounting Type
Handheld

Humidity
85% RH

Temperature
0C to 40C (Operating)

Display Type
Large LCD Display

Operating Voltage
DC 250V/500V/1000V (selectable)

Frequency
50/60Hz

Accuracy
3% of reading

Resolution
0.01M

Equipment Type
Digital Insulation Tester

Application
Insulation resistance measurement of transformer, motor, cable, switch, electrical equipment, etc.

Power Supply
6 x 1.5V AA Batteries

Automation Grade
Manual

Features
Low battery indication, Data hold, Overload protection, Auto power-off

Test Range
Insulation: 0.01M 2000M

Measuring Range
0.01M 2000M

Usage
Measuring insulation resistance

Capacity
1000V DC Max Output Voltage

Machine Weight
Approx. 530g (including battery)

Control Mode
Manual

Low Battery Indication
Yes

Continuity Test
Yes (0-200)

Safety Standard
IEC61010-1, CAT III 1000V

Dimensions
200 x 92 x 50mm

Short Circuit Current
>1mA

Test Lead Length
Approx. 90cm

Backlight Display
Yes

Output Voltage Steps
250V, 500V, 1000V

Metravi DIT-321 Digital Insulation Tester Trade Information

Minimum Order Quantity
1 Piece

Payment Terms
Cheque, Cash in Advance (CID), Cash Advance (CA)

About Metravi DIT-321 Digital Insulation Tester

Multimeter with Insulation Resistance Tester
3999 Counts, Backlit LCD Display
Data Hold Facility
Battery Operated
Test Voltage: 250V / 500V / 1000V
Auto-ranging for Insulation Resistance up to 40G
Test Voltage can be varied from 90% to 110% of rated voltage
DC Voltage: 0 400mV / 4 / 40 / 400 / 1000V
Accuracy: 0.5%
AC Voltage: 0 4 / 40 / 400 / 750V
Accuracy: 0.8%
DC Current: 0 40mA / 400mA
Accuracy: 0.8%
AC Current: 0 40mA / 400mA
Accuracy: 1%
Resistance: 0 400 / 4k / 40k / 400k / 4M / 40M
Accuracy: 0.8%
Capacitance: 0 40nF / 400nF / 4u / 40uF
Accuracy: 5%
Frequency: 0 40 / 400 / 4k / 40k / 400k / 4MHz
Accuracy: 0.5%
Diode & Audible Continuity Test Facil

Robust Insulation Testing Capabilities

Designed for professionals, the Metravi DIT-321 provides highly accurate insulation resistance measurements across a wide range from 0.01M to 2000M. With selectable output voltages (250V, 500V, 1000V) and a short circuit current >1mA, it meets diverse industrial and domestic testing needs, ensuring electrical safety and optimal equipment performance.

User-Friendly Features for Reliable Operation

This insulation tester offers an easy-to-read large LCD display with backlight for clear visibility, even in dimly lit environments. Additional features include low battery indication, data hold, auto power-off, and manual control mode, making it simple to operate while maintaining measurement integrity and conserving battery life.

Built to International Safety Standards

The DIT-321 is crafted to comply with IEC61010-1 CAT III 1000V safety regulations, providing robust protection during use. Its handheld design, durable construction, and convenient test lead length (approx. 90cm) make it suitable for field or lab settings, ensuring a secure and efficient testing process.

FAQ's of Metravi DIT-321 Digital Insulation Tester:

Q: How do I select the output voltage steps on the Metravi DIT-321?

A: To select the output voltage steps, use the manual control options on the tester to choose between 250V, 500V, or 1000V DC, depending on the insulation testing requirement of your specific equipment.

Q: What types of electrical equipment can I test with this digital insulation tester?

A: The DIT-321 is suitable for testing insulation resistance in transformers, motors, cables, switches, and various electrical devices, making it a versatile tool for industrial and domestic applications.

Q: When should I use the continuity test function?

A: Utilize the continuity test feature, which supports measurements from 0 to 200, when you need to check for open or short circuits in wiring or electrical connections, ensuring proper electrical paths.

Q: Where can this insulation tester be used?

A: It is ideal for use in workshops, power plants, utility maintenance, installation sites, and any location needing insulation resistance measurements, as long as the operating environment is between 0C and 40C and humidity is 85% RH.

Q: What process does the auto power-off feature follow?

A: The auto power-off function automatically turns off the tester after a period of inactivity to help conserve battery life and prevent unnecessary depletion, ensuring the device is ready when needed.

Q: How does the low battery indication benefit the user?

A: Low battery indication alerts the user when battery levels are insufficient for accurate testing, helping to avoid unreliable measurements and ensuring timely battery replacement for uninterrupted operation.

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