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10 A Digital Micro-ohmmeter MPK256
في الأوراق المالية

10 A Digital Micro-ohmmeter MPK256

رمز التخزين التعريفي : MMPK256
يصنع : MEGABRAS
نموذج : MPK256
التوفر : في الأوراق المالية
Megabras
SAR 10,800.00 - SAR 10,800.00
SAR 10,800.00
SAR 10,800.00 - SAR 10,800.00
SAR 10,800.00
(بما في ذلك ضريبة القيمة المضافة)

10 A Digital Micro-ohmmeter MPK256

The MPK-256 digital very low resistance ohmmeter is a portable, microprocessor-controlled instrument used to accurately measure resistances of switches and circuit breaker contacts, transformer and motor windings, wire and cable samples, joints in busbars, etc., using test currents from 1mA up to 10 A.

It uses the Kelvin-type, four-terminals measurement principle, thus eliminating errors caused by lead and contact resistances.

Resistance readings are shown in the alphanumeric display with up to a 4½ digit-resolution. It allows to measure resistances of up to 2,000 Ω, with a resolution down to 1 µΩ.

  • Microprocessor controlled
  • Resolution: 1 µΩ
  • Resistance reading: up to 2000 Ω
  • Direct reading (Up to 4½ digits)
  • Up to 10 A current
  • Powered by rechargeable battery
  • Kelvin-type (4-wires) measurement
  • Built-in printer
  • Remote control through an Android app
Test Currents

 1 mA, 10 mA, 100 mA, 1 A, 5 A, 10 A (continuously adjustable)

 

Resistance Ranges

0-200 mΩ @ 10 A

 

 

0-1000 mΩ @ 5 A

 

 

0-200 mΩ @ 1 A

 

 

0-2000 mΩ @ 100 mA

 

 

0-20 Ω @ 10 mA

 

 

0-2000 Ω @ 1 mA

 

Resolution

 1 µΩ @ 10 A

 

Output Voltage

 Up to 10 V DC (open circuit) @ 1 A

 

Measurement Principle

 Four-terminal, Kelvin-type

 

Basic Accuracy

 ± 0.2% of reading ± 2 digits

 

Data Output

 USB interface

 

Environmental Protection

 IP54 (with closed lid)

 

Safety Compliance

 IEC 61010-1

 

Power Supply

 Rechargeable LiFePO4 battery (12V, 6000 mAh) or 100-240V mains supply

 

Operating Temperature Range

 -5°C to 50°C (23°F to 122°F)

 

Storage Temperature Range

 -25°C to 70°C (-13°F to 158°F)

 

Humidity Range

 95% RH (non-condensing)

 

Weight

 Approximately 6.5 kg

 

Dimensions

 378 x 308 x 175 mm

 

MPK 256 Datasheet : Download

1. What is the MEGABRAS MPK256?
A portable digital micro-ohmmeter for measuring very low electrical resistance.

2. What is the maximum test current?
Up to 10 A.

3. What is the measurement resolution?
Down to 1 µΩ at 10 A.

4. What resistance range can it measure?
From low milliohm values up to 2,000 Ω, depending on the test current.

5. What measurement method does it use?
A four-terminal Kelvin method for accurate low-resistance measurements.

6. What is its measurement accuracy?
±0.2% of reading ±2 digits.

7. Where can the MPK256 be used?
For testing circuit breaker contacts, switches, transformer/motor windings, cables, and busbar joints.

8. Does it have built-in memory?
Yes. It can store up to 30,000 measured values.

9. Does it have a printer?
Yes, it includes a built-in thermal printer.

10. Does it support computer connectivity?
Yes. It provides a USB interface for data transfer and control.

10 A Digital Micro-ohmmeter MPK256

The MPK-256 digital very low resistance ohmmeter is a portable, microprocessor-controlled instrument used to accurately measure resistances of switches and circuit breaker contacts, transformer and motor windings, wire and cable samples, joints in busbars, etc., using test currents from 1mA up to 10 A.

It uses the Kelvin-type, four-terminals measurement principle, thus eliminating errors caused by lead and contact resistances.

Resistance readings are shown in the alphanumeric display with up to a 4½ digit-resolution. It allows to measure resistances of up to 2,000 Ω, with a resolution down to 1 µΩ.

  • Microprocessor controlled
  • Resolution: 1 µΩ
  • Resistance reading: up to 2000 Ω
  • Direct reading (Up to 4½ digits)
  • Up to 10 A current
  • Powered by rechargeable battery
  • Kelvin-type (4-wires) measurement
  • Built-in printer
  • Remote control through an Android app
Test Currents

 1 mA, 10 mA, 100 mA, 1 A, 5 A, 10 A (continuously adjustable)

 

Resistance Ranges

0-200 mΩ @ 10 A

 

 

0-1000 mΩ @ 5 A

 

 

0-200 mΩ @ 1 A

 

 

0-2000 mΩ @ 100 mA

 

 

0-20 Ω @ 10 mA

 

 

0-2000 Ω @ 1 mA

 

Resolution

 1 µΩ @ 10 A

 

Output Voltage

 Up to 10 V DC (open circuit) @ 1 A

 

Measurement Principle

 Four-terminal, Kelvin-type

 

Basic Accuracy

 ± 0.2% of reading ± 2 digits

 

Data Output

 USB interface

 

Environmental Protection

 IP54 (with closed lid)

 

Safety Compliance

 IEC 61010-1

 

Power Supply

 Rechargeable LiFePO4 battery (12V, 6000 mAh) or 100-240V mains supply

 

Operating Temperature Range

 -5°C to 50°C (23°F to 122°F)

 

Storage Temperature Range

 -25°C to 70°C (-13°F to 158°F)

 

Humidity Range

 95% RH (non-condensing)

 

Weight

 Approximately 6.5 kg

 

Dimensions

 378 x 308 x 175 mm

 

MPK 256 Datasheet : Download

1. What is the MEGABRAS MPK256?
A portable digital micro-ohmmeter for measuring very low electrical resistance.

2. What is the maximum test current?
Up to 10 A.

3. What is the measurement resolution?
Down to 1 µΩ at 10 A.

4. What resistance range can it measure?
From low milliohm values up to 2,000 Ω, depending on the test current.

5. What measurement method does it use?
A four-terminal Kelvin method for accurate low-resistance measurements.

6. What is its measurement accuracy?
±0.2% of reading ±2 digits.

7. Where can the MPK256 be used?
For testing circuit breaker contacts, switches, transformer/motor windings, cables, and busbar joints.

8. Does it have built-in memory?
Yes. It can store up to 30,000 measured values.

9. Does it have a printer?
Yes, it includes a built-in thermal printer.

10. Does it support computer connectivity?
Yes. It provides a USB interface for data transfer and control.

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