Product Overview

SX2672 Digital Earth Resistance Tester is applied to measure the resistance value between protective earth terminal and connectable metal shell for various motor, electric equipments, instruments, household appliances and etc.

Features

♦ Test leads’ resistance and contact resistance of clamp are compensated automatically.

♦ Measuring value range switching automatically.

♦ Over current and undercurrent protection function.

♦ Memory test function.

♦ Single or continuous testing, is suitable for production line.

♦ Microprocessor control, intelligent operation.

♦ RS232 port, can be connected with PLC.

♦ Measuring time, impedance, current can be displayed at same time.

♦ Alarm resistance value can be setting arbitrarily.

♦ Sound-light alarm.

♦ Table compact and electronic iron designation, SX2672 is sturdy and durable suitable for long trip transportation.

Specifications

♦ Working Condition:

♦ Temperature: 0℃～40℃

♦ Relative Humidity: ≤80％

♦ Power Supply: AC 220V, Tolerance: ±10％，50Hz

♦ No strong electromagnetic interference source, mass dirty and corrosive gas. Keeping in good ventilation.

Items

Model

SX2672

Measuring Range mΩ

Measuring Current A

25.0~30.0 A

20.0~ 150.0 mΩ

10.0~25.0 A

20.0~ 199.9 mΩ

4.0~10.0 A

20.0 ~ 500 mΩ

Intrinsic Error

±（3％r＋3d）

Measuring Current

A

4.0 ~ 30.0

Intrinsic Error

±（3％r＋3d）

Test Voltage (AC) V

≤6

Alarm Resistance mΩ

Resolution

0.1

1.0 ~ 199.9 mΩ

1

200 ~ 500 mΩ

Measuring Time s

Note: 0 is continuous measuring, that means the measuring time is infinite.

Overall L×W×H, mm：

380×320×145

Weight kg

9