KPM CRT 200 2G

KPM CRT 200 2G Specification

Resistant Feature
Dust and Splash Resistant

Accuracy
0.2%

Usage & Applications
Current Transformer Testing, Ratio Measurement

Batteries Type
Rechargeable Li-ion

Pressure
Ambient atmospheric pressure

Product Type
Current Ratio Tester

Material
ABS Engineering Plastic

Measuring Voltage Range
Up to 600V

Operating Temperature
-10C to 50C

Frequency (MHz)
50/60 Hz

Insulation Box
Yes

Protection System
Over Voltage/Current Protection

Size
Portable

Color
Black/Green

Dimension (L*W*H)
400 x 310 x 180 mm

Weight
Approximately 5.5 kg

Communication Interface
USB/RS232

Test Lead Length
Up to 3 meters

Data Storage
Yes, built-in memory

Display Type
Digital, with large screen

Software Compatibility
Windows-based PC Interface

Clamp Range
Up to 2000 A

Power Supply
AC 110-240V, 50/60Hz

Auto Shut Off
Yes

About KPM CRT 200 2G

Information :

This instrument is a high-precision , digital switch detection instrument carefully developed in accordance with the relevant provisions of the latest IEC standards , taking advantage of its high end specifications. This test device is not only suitable for high-precision measurement of high-voltage switch contact resistance (loop resistance) , but also supports single-end and double-end grounding test technology, which can avoid disassembling the grounding loop,and the test process is safe and efficient. Double-end grounding can effectively prevent the generation of induced electricity, reduce the risk of electric shock , and provide reliable safety protection for operation and maintenance personnel . The instrument has accurate measurement data and stable performance , which meets the requirements of on-site high-voltage switch maintenance and loop resistance testing of high-voltage switch factories by power and power supply departments.

Large Digital Display for Enhanced Visibility

The KPM CRT 200 2G features an expansive digital screen that presents readings clearly, improving operational efficiency and reducing the risk of error during transformer testing or ratio measurement. The display is well-suited for varying lighting conditions, enabling technicians to monitor data at a glance.

High Clamp Range & Accurate Results

Supporting current measurements up to 2000A with a remarkable 0.2% accuracy, this device excels in environments where precision counts. Voltage measurements up to 600V and frequency compatibility with 50/60Hz standards ensure comprehensive performance for professionals.

Advanced Data Management & Software Integration

Equipped with built-in memory and a USB/RS232 interface, users can store, review, and export data seamlessly. Its Windows-based software compatibility provides a streamlined workflow from testing to analysis. Data transfer is both simple and secure, supporting reliable documentation.

FAQ's of KPM CRT 200 2G:

Q: How do I operate the KPM CRT 200 2G for current transformer testing?

A: To operate the KPM CRT 200 2G, connect the test leads (up to 3 meters in length) to the transformer terminals, ensuring all connections are secure. Turn on the device using the power button and follow the on-screen instructions. The digital display will guide you through each testing step, presenting results with high accuracy.

Q: What are the main benefits of using the KPM CRT 200 2G for ratio measurement?

A: The KPM CRT 200 2G provides precise ratio measurement (accuracy of 0.2%) and reliable results due to its advanced digital functions. Its large memory capacity allows easy data storage and recall, facilitating comparative analysis and documentation during routine diagnostics.

Q: When should the data storage function be utilized?

A: The data storage function should be used when testing multiple transformers or requiring a record of test results for compliance and analysis. Built-in memory ensures all essential measurements are saved and can be exported later via USB or RS232 interfaces.

Q: Where can I use the KPM CRT 200 2G safely?

A: This device can be used both in laboratories and field settings, thanks to its portable design, ABS engineering plastic housing, and dust/splash resistance. Its broad temperature operating range (-10C to 50C) and over voltage/current protection further enhance safety and flexibility.

Q: What process should I follow to transfer data to a PC?

A: To transfer stored data, connect the KPM CRT 200 2G to your Windows-based PC using either the USB or RS232 cable provided. Install the compatible software, select the data export function on the device, and follow prompts to transfer and manage your test results efficiently.

Q: How does the auto shut off feature contribute to energy efficiency?

A: The auto shut off function helps conserve battery life by powering down the device when not in use. This is particularly beneficial in field operations, ensuring the rechargeable Li-ion battery remains available for extended testing sessions.