Water heater leakage switch performance aging test equipment WH-RS01-232

1. Product Introduction

Thank you for using the WH-RS01-232 anti-circuit breaker leakage protection plug tester produced by Wanhe Technology Instruments. To ensure operator safety and correct use of our products, users are kindly advised to carefully read all contents of this product manual before operation. Note: 1. The content of this manual is subject to change without prior notice. 2. We have made every effort to prepare this manual to ensure its accuracy. However, if you have any questions or discover any errors, please contact our sales staff or authorized agents directly. 3. In case of any misinterpretation of the contents of this manual, the technical department of this factory shall prevail.

2. Features and Functions

1. The Chinese menu is displayed on the LCD screen, allowing step-by-step operation according to the prompts on the screen, making operation and use convenient;

2. Anti-circuit breaker leakage protection plug length and insulation (insulation between L+N and E): insulation alarm value fixed internally at 20 MΩ, insulation test voltage DC 500V; The length is fixed internally at >50CM;

3. Leakage operating current and operation time test: leakage operating current is 5–50mA steplessly adjusted, with an operating time of 0–999ms. Action time testing completes automatically; The operating current is manually tested, and leakage protection is applied at the specific current value;

4. The activation time for leakage protection can be set to an upper limit; if the test data exceeds the set value, it is deemed unqualified and an alarm is triggered;

5. The leakage current at the L and N terminals and the ground wire can both be tested without tripping. At this time, the non-trip current is fixed at half the set trip current value;

6. The addition of leakage current at the L and N terminals and electrical leakage on the ground wire can be selected automatically or manually. When selecting automatic mode, leakage current is automatically added within 0.2 seconds after the test item is properly reset; When selecting manual mode, after the test item has reset well, you can manually add leakage current after the load has been operating normally for a period of time;

7. L-N positive leakage, L-N reverse leakage, and ground wire leakage can be selected as one, two, or all test items, making it convenient for users to select according to their needs;

8. LED indicator function for test items: During the test item, the corresponding LED indicator lights up to indicate the current test status. Please note that when the L-N forward, L-N reverse, or ground LEDs are lit, do not wire them to avoid electric shock hazards;

9. Equipped with load testing function, load current 16A;

10. During testing, if the leakage current switch is activated, manually reset the leakage plug before continuing the test. The LCD screen will display corresponding prompt information;

11. Power supply: The standard power supply for this product is AC220V±10%, 50Hz. The power load is determined according to the external electrical load connected, with each station having an external load of <16A;

12. The instrument is equipped with a leakage protection switch on the side to prevent accidents or personal electric shock.

3. Notes

1. This instrument uses ground wires to detect and distinguish live and neutral wires, so the ground wire must be reliably connected; otherwise, functional errors and safety hazards may occur.

2. Inspect during transport for any damage or drops during transport. If so, do not connect to the 2. power supply and promptly notify the dealer or contact our factory.

3. Whether the model specifications match those placed in order.

4. Please use the installation environment according to the conditions specified in the standard specifications.

4. Safety matters

During the use of this instrument, the following safety regulations must be observed. Failure to comply with these regulations may result in damage to product functions and endanger personal safety. Note:

1. Use this product in corrosive environments.

2. Do not operate in explosive environments.

3. Use standard power lines, and their grounding must be well connected to the grounding wire! Avoid using the neutral wire as a protective ground wire.

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