Đồng Hồ Đo Điện Tử Cách Nhiệt Độ Chính Xác Cao 0.1M - 2000M

Giới thiệu Đồng Hồ Đo Điện Tử Cách Nhiệt Độ Chính Xác Cao 0.1M - 2000M

The Digital Insulation Resistance Tester has safe configuration and improved electro-circuit. It is one new item with more functions, higher precision, and easier operation. It' s also one quake-proof, dust-proof and damp-proof tester for outdoor use.



Features:

Capability: Can do the test at several test voltages: 100V, 250V, 500V, 1000V; voltage below AC750V can be tested; with resistance measurement ranging from 0.1MΩ to 2000MΩ.

Practical Function: Auto switch the range when measuring resistance; data hold feature; low battery reminder and high voltage indicator.

Large LCD Display: Equipped with a 3 1/2 digits big LCD display with max value 1999, easy to read.

Safe to Use: Rugged housing is dust-proof and damp-proof; strong load capacity with output short-circuit current about 1.0mA; protective circuit prevents damage from voltage shock.

User-Friendly: Turn the rotary switch to select voltage; comes with test leads, alligator clips, and a kickstand on the back.

Wide Application: This tester can be applied in all kinds of electric equipment and insulation materials such as transformer, electromotor, cable, switch, appliance, etc.



Specifications:

Material: ABS

Color: Red

Size of LCD: 68*44mm / 2.67*1.73in

Power Supply: 6 * 1.5V AA battery (Not Included)

Working Temperature: 0~40℃

Relative Humidity: ＜80%

Safety Level: CAT-II 1000V and CAT-III 600V

Item Size: 205 * 90 * 55mm / 8.07 * 3.54 * 2.16in

Item Weight: 450g / 15.87oz

Package Weight: 774g / 27.3oz

Package Size: 23.2 * 16.2 * 7cm / 9.13 * 6.37 * 2.75in

Technique Index:

Test rated voltage: 100V, 250V, 500V, 1000V

Output voltage: 90%~110% of the test rated voltage

Resistance 

  Measurement range: 0.1MΩ~2000MΩ

  Resolution: 0.01 MΩ

  Accuracy:

  0.1 MΩ ~ 200 MΩ: ±(3% of the reading + 5 significant digits)

  200 MΩ ~ 2000MΩ: ±(5% of the reading + 5 significant digits)

AC voltage

  Measurement range: 1V ~ 750V

  Resolution: 1V

  Accuracy: ±(2% of the reading + 5 significant digits)

Frequency Response: 40Hz ~ 400Hz

Packing List:

1 * Insulation Tester

1 * Storage Bag

1 * Test Leads(pair)

1 * Probe Clips(pair)

1 * User Manual (English)

 



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