HV5800 Double Clamp Multifunctional Earth Tester

Ⅰ Introduction

HV5800 Double Clamp Multi-function Grounding Resistance Tester specially design for the

measurement of earth resistance, soil resistivity, earth voltage, leakage current of grounding line, AC current, DC resistance. Adopting the latest digital technology, precise 4-pole, 3-pole and simple 2-pole method, selection method, double clamp method to measure grounding resistance,  for  earth  resistance measurement; large caliber clamp design, can use to measure the grounding system which adopt large-scale down conductor; can flexibly and precisely measure the value of grounding resistance in every complicated situation like single point grounding, grounding mesh; it is not need to disconnect any parallel connection pole when measuring parallel-grounding, and massively improve the convenience when measuring. Importing FFT and AFC technology, with a unique function of anti-interference capability and the ability to adapt to the environment, consistency of repeat testing, to ensure high precision, high stability and reliability for prolonged measure, which is widely used in electric power, telecommunications, meteorology, oil field, construction, lightning protection, industrial electrical equipment and other earth resistance, soil resistivity, earth voltage, AC voltage measurement.

HV5800 Double Clamp Multi-function Grounding Resistance Tester is composed of host machine, monitoring software, testing wires, auxiliary ground pillars, communication wires and others. The large LCD display of host machine is with blue backlight and bar graph indicating that can be seen clearly. At the same time it can store 100 sets of data, fulfilling historical inquiry and online real-time monitoring through monitoring software, dynamic display, and alarm indicator, auto-shut down and with the functions like historical data access, reading, preservation, report forms, printing and so on.

Ⅱ Technical specification

1. Base Conditions and Working Conditions

2.General specification

3. Intrinsic error and performance indicators under base conditions

Note: 1.rC max or rPmax: additive error≤±5%rdg±5dgt

            (rC max: 4kΩ+100R＜50kΩ, rP max: 4kΩ+100R＜50kΩ)

           2.when interference by 5V voltage, the additive error ≤±5%rdg±5dgt

Structure of tester

1. LCD
2. Button area

3. Rotary switch for selecting function
4. RS232 interface

5. Interface of testing wires
6.C1 interface (same as CT2)

7. P(s) interface (voltage pole)
8. C (H) interface (current pole)

9. E interface (grounding pole)
10.ES interface (Auxiliary grounding pole)

11. C2 interface (public interface of CT2)
12.Testing line

13. Auxiliary grounding rod
14.Simple testing line

15. Stimulant current clamp CT1
16.Receive clamp CT2

17. Stimulant current clamp CT1 connecting interface, red banana plug is dotted terminal, black is public terminal

18. Receive current clamp CT2 connecting interface, blue banana plug is dotted terminal, black is public terminal

FAQ:

1. When can I get the price?

We usually quote within 6 hours work time after we get your inquiry. If you are very urgent to get price, please call us or tell us in your email so that we will regard your inquiry priority.

2. What about the delivery time for production?

Honestly, it depends on the order quantity and the product. Usually our leading time is within 7 working days after order confirmation.

3. What is your payment terms?

We accept EXW, FOB, CFR, CIF, DDU, ect. You can choose the one which is the most convenient and cost effective for you.

4. How much will the Shipping cost and time be?

This will depend on size of your goods and method of shipping (by sea/ by air/by Express) and your designated seaport or airport. We will be grateful if you can spare us some minutes to evaluate the cost based on the information of product.

5. Could you please tell me the Warranty Period of your product?

Our warranty period is one year free and lifelong maintenance. If the product is damaged (if not man-made damage), in the first year,we will send free parts for replacement. Over warranty, maintenance is paid service.

6. Do you have Technical Backup to all customers from different countries?

To be sure,our technical support is always available and quick response.
We are manufacturer with much on-site testing experience, thus we know how to deal with your problems. Moreover, our engineers can go to your country to support if needed.