Ampe Kìm APECH AC 800

Ampe Kìm APECH AC 800

Ampe Kìm APECH AC 800

Ampe Kìm APECH AC 800
Ampe Kìm APECH AC 800

THÔNG SỐ KỸ THUẬT Ampe Kìm APECH AC 800:

  1. Specification

3-1 General features

3-1-1. Displaying: LCD

3-1-2. Max display: 1999 (3 1/2) digits automatic polarity display

3-1-3. Max.jaw open: 35mm

3-1-4. Over-range display: “OL” displayed in the highest digit

3-1-5. Hold: Data hold

3-1-6. Relative value measurement

3-1-7. Sampling rate: 3 times/sec

3-1-8. Low battery display:

3-1-9. Continuity test: If the resistance is < (50 ± 10)Ω, the buzzer sounds continuously

3-1-10. Auto range or manual range

3-1-11. Auto power off

3-1-12. Power consumption: Approx. 3A

3-1-13. Battery: 2pcs 1.5V battery (AAA 7# battery)

3-1-14. Working environment: (0 ~ 40)ºC, relative humidity < 70% RH

3-1-15. Size: 195mm x 65mm x 33mm (length x width x height)

3-1-16. Accessories: Operation manual, test leads, 2pcs AAA batteries, slide blister paper card.

3-2. Technical Features

3-2-1. Accuracy: ± (a % x reading data + digits), environment temperature at    (23 ± 5)ºC, relative humidity < 75%, one year guarantee since production date.

3-2-2. Temperature coefficient: 0.1 x ted accuracy / 1ºC (< 18ºC or > 28ºC)

3-2-3. DC Voltage:

Range Accuracy Resolution
200mV ±(1.0% + 5d) 0.1mV
2V ± (0.5% + 5d) 1 mV
20V 10 mV
200V 100 mV
600V 1V

Input impedance: approx. 10MΩ

Overload protection: 600V DC/AC RMS.

3-2-4. AC  Voltage:

Range Accuracy Resolution
200mV ±(1.5% + 5d) 0.1mV
2V ± (1.0% + 5d) 1 mV
20V 10 mV
200V 100 mV
600V 1V

Input impedance: approx. 10MΩ

Overload protection: 600V DC/AC RMS.

Rrequency response: (50 ~ 60) Hz at 600V range, other range: (40 ~ 400) Hz.

3-2-5. Resistance:

Range Accuracy Resolution
200 Ω ±(0.8% + 5d) 0.1 Ω
2kΩ ± (0.8% + 3d) 1 Ω
20 kΩ 10 Ω
200 kΩ 100 Ω
2MΩ 1 kΩ
20MΩ ±(1.2% + 5d) 10 kΩ

Open circuit voltage: 400 Mv

Overload protection: 250V DC/AC RMS

Warning: please don’t input voltage value at this range.

3-2-6. Continuity test:

Range Description Test condition
 

 

      + 0)))

Display read approx forward voltage of diodc Forward DC current approx

0.5mA. reversed voltage

Approx: 1.5V

Buzzer sounds if resistance

Between terminals V/Ω and COM is less than about (50 ± 10) Ω

Voltage of open is circuit

Approx: 0.5V

Overload protection: 250V DC/AC RMS

Warning: please don’t input voltage value at this range.

3-2-7. AC current

Range Accuracy Resolution
2A ±(2.0% + 5d)

 

1mA
20A 10 mA
200A 100 Ma
600A 1A

Overload protection: 600V (input time can’t exceed 1 minute)

Rrequency response: (50 ~ 60) Hz.

Trả lời

Email của bạn sẽ không được hiển thị công khai.