1、 Overview

A power transmitter is a device that converts measured power parameters (such as DC current, DC voltage, AC current, AC voltage signal) into DC, DC current, DC voltage, and isolates and outputs analog signals.

2、 Advantages

A single-phase DC current transmitter converts the measured signal into another voltage and outputs it through a constant voltage. The principle is simple and the circuit is very refined, with many advantages. Nowadays, it is widely used in many systems that require electrical measurement, automatic control, and scheduling, including electricity, oil, railways, etc.

Single phase DC current transmitter is currently one of the most advanced and widely used devices, and there must be a reason why it is so popular. Firstly, it has a very high precision, which refers to the advantage of displaying data with high accuracy when measuring current data. Typically, it achieves0.2%, and currently the relatively good one is about 0.05%. It can also convert complex non telecommunications data into signals that are easy for computers to recognize. It is now used in some high-end industries, such as medicine, email, and other technology industries.

Single phase DC current transmitters not only have high measurement accuracy, but also have good resistance to external interference. Because there are many large devices in the power system that experience significant changes in resistance during use, ordinary instruments and meters cannot withstand such strong oscillations during operation. However, it is not easy to affect single-phase DC current transmitters during operation, making them suitable for use in environments where other measuring equipment cannot be used. They are even suitable for outdoor high-rise work environments. In general, the working environment for current detection in industries such as petroleum and chemical is very harsh, but single-phase DC current transmitters are generally not affected.

3、 Technical parameters

4、 External dimensions

5、 Wiring diagram

If the customer places an order, they only need to bring one transmission output and connect it to terminals 7 and 8.

6、 Installation precautions

1. Confirm the specifications indicated on the sticker;

2. Whether the input current and voltage are within the specification range and consistent with the order;

3. Pay attention to whether the working power supply is correct and connected to the correct terminals; Please make sure to wire according to the transmitter wiring diagram;

4. The transmitter input is connected to the secondary output of CT and PT;

5. In case of any inconsistency between the content of this user manual and the website, samples, and other materials, this manual shall prevail.

6、 Product warranty instructions

1. This manual is not a general manual for this type of product. If there are any changes to the content, no further notice will be given. The manuals attached to the product are consistent with the product specifications;

2. If the customer uses this product normally, our company will provide free warranty service within one year from the date of purchase.