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Digital Micro-Ohmmeter DMO200
In stock

Digital Micro-Ohmmeter DMO200

SKU : TRDMO
MAKE : T&R TEST EQUIPMENT
MODEL : DMO200
AVAILABILITY : IN STOCK
T&R Test Equipment
SAR 62,000.00 - SAR 62,000.00
SAR 62,000.00
SAR 62,000.00 - SAR 62,000.00
SAR 62,000.00
(Excluding VAT)

Digital Micro-Ohmmeter DMO200

The DMO200 Digital Micro-Ohmmeter is a highly versatile and reliable device designed for precise measurement of low resistances. It excels in various applications, making it suitable for commissioning, maintenance, and production line environments. Additionally, it enables efficient and safe measurement of contact resistances in circuit breakers, switch panels, isolators, and busbar joints.

Operating the DMO200 Digital Micro-Ohmmeter is remarkably simple. With just a few steps, users can effortlessly select the desired test current and activate the output. The unit offers the convenience of presettable test currents, allowing users to store commonly used settings for quick access. Moreover, range selection is fully automatic, ensuring accurate measurements at all times. The simultaneous display of current, voltage, and resistance provides comprehensive insights. By calculating resistance based on the test current and sense voltage, the unit delivers precise and reliable results. All readings are held on the display even when the output is switched off, facilitating easy reference.

Parameter

Specification

Brand

T&R

Model

DMO200

Type

Digital Micro-Ohmmeter

Test Current

1–200 A DC

Resistance Range

0.1 µΩ – 5 Ω

Resolution

0.1 µΩ

Measurement Method

Four-wire (Kelvin)

Continuous Current

100 A

Current Ripple

< 2.5%

Display

Backlit LCD

Data Storage

USB, CSV format

Programmable Test Currents

3 presets

Power Supply

90–264 V AC

Protection

Thermal and over-current protection

Standard Lead Length

3 m

Weight

Approx. 6.9 kg

Applications

Circuit breakers, isolators, switchgear, busbars and electrical joints

DMO200 Datasheet : Download

1. What is the T&R DMO200?
A high-current digital micro-ohmmeter for measuring very low resistance.

2. What is the test current range?
1–200 A DC.

3. What is the resistance measurement range?
0.1 µΩ to 5 Ω.

4. What is the resolution?
0.1 µΩ.

5. What method is used for measurement?
Four-wire (Kelvin) measurement method.

6. Where can it be used?
For circuit breakers, isolators, switchgear, busbars and electrical joints.

7. Can test results be stored?
Yes. Results can be stored on a USB memory key in CSV format.

8. What is the power supply?
90–264 V AC.

9. What accessories are included?
3 m high-current leads, 3 m sense leads, mains lead, USB memory key, USB keyboard, earth lead, manual and carrying case.

10. Is a current clamp available?
Yes. An optional current clamp is available for testing objects with both sides earthed.

11. What is the weight?
Approximately 6.9 kg.

12. Is the DMO200 suitable for field testing?
Yes. Its compact and lightweight design makes it suitable for commissioning and maintenance applications.

Digital Micro-Ohmmeter DMO200

The DMO200 Digital Micro-Ohmmeter is a highly versatile and reliable device designed for precise measurement of low resistances. It excels in various applications, making it suitable for commissioning, maintenance, and production line environments. Additionally, it enables efficient and safe measurement of contact resistances in circuit breakers, switch panels, isolators, and busbar joints.

Operating the DMO200 Digital Micro-Ohmmeter is remarkably simple. With just a few steps, users can effortlessly select the desired test current and activate the output. The unit offers the convenience of presettable test currents, allowing users to store commonly used settings for quick access. Moreover, range selection is fully automatic, ensuring accurate measurements at all times. The simultaneous display of current, voltage, and resistance provides comprehensive insights. By calculating resistance based on the test current and sense voltage, the unit delivers precise and reliable results. All readings are held on the display even when the output is switched off, facilitating easy reference.

Parameter

Specification

Brand

T&R

Model

DMO200

Type

Digital Micro-Ohmmeter

Test Current

1–200 A DC

Resistance Range

0.1 µΩ – 5 Ω

Resolution

0.1 µΩ

Measurement Method

Four-wire (Kelvin)

Continuous Current

100 A

Current Ripple

< 2.5%

Display

Backlit LCD

Data Storage

USB, CSV format

Programmable Test Currents

3 presets

Power Supply

90–264 V AC

Protection

Thermal and over-current protection

Standard Lead Length

3 m

Weight

Approx. 6.9 kg

Applications

Circuit breakers, isolators, switchgear, busbars and electrical joints

DMO200 Datasheet : Download

1. What is the T&R DMO200?
A high-current digital micro-ohmmeter for measuring very low resistance.

2. What is the test current range?
1–200 A DC.

3. What is the resistance measurement range?
0.1 µΩ to 5 Ω.

4. What is the resolution?
0.1 µΩ.

5. What method is used for measurement?
Four-wire (Kelvin) measurement method.

6. Where can it be used?
For circuit breakers, isolators, switchgear, busbars and electrical joints.

7. Can test results be stored?
Yes. Results can be stored on a USB memory key in CSV format.

8. What is the power supply?
90–264 V AC.

9. What accessories are included?
3 m high-current leads, 3 m sense leads, mains lead, USB memory key, USB keyboard, earth lead, manual and carrying case.

10. Is a current clamp available?
Yes. An optional current clamp is available for testing objects with both sides earthed.

11. What is the weight?
Approximately 6.9 kg.

12. Is the DMO200 suitable for field testing?
Yes. Its compact and lightweight design makes it suitable for commissioning and maintenance applications.

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