Máy đo điện trở tiếp xúc EPHIPOT EPRC-600A (600A)

Dòng điện kiểm tra: 100A, 200A, 300A, 600A

Phạm vi đo:

0 ~ 50mΩ（100A）

0 ~ 25 mΩ(200A)

0 ~ 15 mΩ(300A)

0 ~ 8 mΩ(600A)

Độ phân giải: Tối thiểu. 0.1µΩ

Độ chính xác: ±（0.5%±2 chữ số

Công suất: 6000W

Thời gian làm việc: liên tục

Nguồn điện: AC220V ± 10% 50Hz

Nhiệt độ làm việc: 0 ~ 40℃

Độ ẩm tương đối: ≤90% không ngưng tụ.

Kích thước: 440mm*250mm*375mm

Trọng lượng máy kiểm tra: 19.5kg

General Information:

The EPRC Micro Ohmmeter is a high-precision, digital switch detection instrument which conforms to the IEC standards. The instrument uses high-power constant-current switching power supply technology to measure micro-ohmic contact resistance. It is widely used for measuring the contact resistance, loop resistance of various switches and electrical appliances, and the contact resistance of cables, wires, and welds.

Features:

- High output voltage and wide measuring range.

- The test current comes from a high-precision, high-current, constant-current power supply. No manual adjustment is required, and the test is fast and accurate.

- The four-terminal wiring method effectively eliminates the influence of test lead resistance on test results.

- The test is fast, and the data is displayed in about 10 seconds.

- The instrument adopts a 128X64 dot matrix LCD screen, all of which are displayed in English, which is convenient for customers.

- The instrument has the function of real-time printing of test data.

- Intelligent power management technology, the instrument always works in the minimum power state, effectively reducing the internal heat of the instrument and saving energy.