Hotline: 0984.843.683 Email: info@ttech.vn  Zalo: 0984.843.683

Thiết bị đo điện trở tiếp xúc MPK-102e Tentech

Mã sản phẩm: MPK-102e
Sử dụng cho Model:
Hãng SX: Tentech
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Tình trạng

Tình trạng: Còn hàng

Đặt hàng

The MPK-102e high current micro-ohmmeter is a portable, microprocessor-controlled instrument, used to accurately measure very low contact resistances of breakers and switches, busbars, transformers winding and engines, etc, with test currents from 1 mA to 100 A.  It employs the 4 terminals-method to avoid measurement errors caused by test leads and their contact resistances. Resistances readings are shown in the alphanumeric display with up to 4½ digits-resolution.

Liên Hệ Hỗ Trợ

    • SĐT: 0984 843 683

    • Mail: info@ttech.vn

      • Zalo: 0984.843.683

Thông tin sản phẩm

• 100 A Digital micro-ohmmeter
• Alphanumerical display
• Resolution: 0.1 µΩ
• Resistance reading: up to 200 Ω
• Up to 100 A test current
• Rechargeable battery
• Kelvin-type (4-wires) measurement
• Powered by internal battery (up to 10 A) or mains supply
• Direct reading (Up to 4½ digits)
• Overheating Protection


Test currents 
1 mA, 10 mA, 100 mA, 1 A, 10 A, 100 A. 
Each current may be continuously adjustable from 0 to 100%. 

Resistance ranges 
0-2000 µΩ @ 100 A. 
0-20 mΩ @ 10 A. 
0-200 mΩ @ 1 A. 
0-2000 mΩ @ 100 mA. 
0-20 Ω @ 10 mA. 
0-200 Ω @ 1 mA. 

Resolution 
0.1 µΩ @ 100 A.
1 µΩ @ 10 A.
10 µΩ @ 1 A.
100 µΩ @ 100 mA.
1 mΩ @ 10 mA.
10 mΩ @ 1 mA. 

Measurement Principle 
Four-terminal, Kelvin-type. 

Continuous operation time 
At 100 A this equipment may be used continuously for aprox. 15 minutes before the thermal protection activates. 
At 10 A or less, there is not a limited time for continuous operation.

Basic accuracy 
R < 0.5 mΩ: ± (0.50% of reading + 2 UUD*).
R ≥ 0.5 mΩ: ± (0.20% of reading + 2 UUD*).
* Units of the Least Significant Digit. 

Advanced features 
Digital direct reading of low resistances in the alphanumerical display, with up to 4½ digits. Very fast and accurate measurements. 

Thermal protection 
Protects all sensitive components, avoiding any damage due to overheating. 

Environmental protection 
IP54 with closed lid. 


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