تستر ولتاژ مدل -testo 755-2

تستر ولتاژ مدل -testo 755-2

With the testo 755-2, you are equipped for the most important tasks of the working day. The current/voltage tester is suitable for determining voltage or de-energization, checks voltage level and continuity and measures flow of current along with current consumption. It is a simple task to change faulty measuring tips – without needing to replace the instrument. And the automatic measurement parameter detection and integrated torch make operation and measurement particularly easy and reliable.

Compared to the testo 755-1, the testo 755-2 has an increased voltage range of up to 1,000 V and enables rotating magnetic field measurement along with single pole voltage testing to determine quickly whether conductors are live.
: technical data

• Storage temperature:-15 to +60 °C
• DCو AC,ولتاژ
• Measuring range / Resolution:6 to 1000 V / 0.1 V
• Accuracy:± (1.5 % of mv + 3 Digit)

جریانAC

• Measuring range / Resolution:200 A / 0.1 A
• Accuracy:± (3 % of mv + 3 Digit)
• Measuring range / Resolution:100 kOhm / 1 Ohm

• WBGT مدل 8778
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• دورسنج استروب اسکوپ مدل TESTO 476
• فناوری متر لیزری در محیط