Subsurface Cable Leak Detection Instrument

I. Overview

The ED0601B type leakage protector tester can measure the trip current and breaking time of leakage protectors, as well as AC voltage. It can also measure line and equipment leakage currents. The ED0601B tester was a Zhejiang Province power technology project in the 1990s. The product standards are formulated in accordance with relevant standards such as GB6829-86. It has been approved and filed at the provincial level, with the number Q33N23453-90.

This instrument employs integrated circuits, featuring a compact size, numerous functions, high accuracy, and excellent performance-to-price ratio. It is easy to carry and use, capable of testing various types of residual current protective devices. Test results are displayed digitally, offering a clear and high-resolution view. When measuring the trip current and breaking time of residual current protective devices, the operation takes only a few seconds, and the displayed results are temporarily stored for a few seconds before automatically resetting. OperationExtreme.Its convenience.

This instrument features a wide AC voltage measurement range, suitable for any low-voltage system.

This instrument is capable of detecting leakage current in wiring and the total leakage current of electrical equipment at their operating positions. It is convenient, safe, and reliable for measuring leakage current, with overcurrent protection features in place.

The ED0601B tester requires no additional power source; it operates continuously for over 200 hours using just one 9V battery. The instrument comes with a versatile backpack that doubles as a carrying case for convenient on-the-go testing.

The ED0601B tester is widely applicable in power supply departments, agricultural power departments, manufacturers of leakage protection devices, labor safety inspection departments in industries such as construction, mining, machine tools, as well as among a wide range of electricians.

II. Main Technical Performance

1. Featuring: A 3.5-inch LCD digital display with automatic memory, lock, reset, overflow, battery replacement, and fuse blow indicators.

2. Leakage Current Measurement: Range: 0-500mA (with a 500mA fuse).

Accuracy Level:1.0 is resolved as: 1mA.

3. Adjustable AC Leakage Current Measurement

Scope:Type B: 5-100, 100-200mA.

C-type 5-100, 100-200, 200-300 mA.

4. AC Voltage Measurement

Scope:0—450V。

Accuracy Level:1.5, Resolution: 1V

5. Fragmented Time Measurement

Scope:5—1000ms。

Error:±10%, Resolution: 1mS.

6. Power Supply:

DC9V±1V, power consumption: less than 20mw.

7. Terms of Use:

Temperature: Operating range 0-40°C.No Chinese content provided for translation..Under limited conditions.-10—50℃。

② Humidity: Operating range is 30℃ (20-75)%RH.

③ Frequency: Working Range: 50 ± 2.5 Hz.

Altitude: No more than 2,000 meters.

Use the product in a location free from strong external electric and magnetic fields, and avoid direct sunlight and corrosive gases, among other harmful environments.

8. Size:165×120×60mm

Weight: Approximately 0.5KG.