Mutual Inductor (CT/PT) Volt-Ampere Characteristic Tester
Contact Info
- Add:扬州宝应柳堡工业集中区范柳路55号, Zip: 225800
- Contact: 费苏强
- Tel:86-0514-88557066
- Email:yzkedq@163.com
Other Products
KEHGQ-B Type Mutual Inductor (CT/PT) Volt-Ampere Characteristic Tester
I. Design Purpose
The KEHGQ-B Type Mutual Inductor (CT/PT) Volt-Ampere Characteristic Tester is designed for automatic testing of protective and metering CTs/PTs, suitable for both laboratory and on-site testing.
II. Reference Standards
GB 1207-2006, GB 1208-2006
III. Main Features
1, Supports testing: CT and PT
2, Meets the requirements of standards such as GB1207 and GB1208;
3, No need for external auxiliary equipment; all tests can be completed standalone;
4, Built-in mini fast printer for on-site printing of test results;
5, Equipped with an intelligent controller for simple operation;
6, Large LCD screen with graphical display interface;
7, Automatically provides the CT/PT (excitation) knee point value according to standards;
8, Automatically provides 5% and 10% error curves;
9, Can store 3000 sets of test data, which is not lost after power off;
10, Supports data transfer via USB drive, readable by standard PCs, and can generate WORD reports;
11, Compact and lightweight ≤25Kg, very convenient for on-site testing.
IV. Main Test Functions
CT | PT |
Volt-Ampere Characteristic (Excitation Characteristic) Curve | Volt-Ampere Characteristic (Excitation Characteristic) Curve |
Automatically Provides Knee Point Value | Automatically Provides Knee Point Value |
Automatically Provides 5% and 10% Error Curves | Ratio Measurement |
Ratio Measurement | Polarity Judgment |
Polarity Judgment | AC Withstand Voltage Test |
Primary Current Flow Test | Core Demagnetization |
AC Withstand Voltage Test | |
Core Demagnetization |
V. Main Technical Parameters of the Tester
Item | Parameter | |
Power Supply | AC220V±10%, 50Hz | |
Device Output | 0～1000V (20A peak) | |
High Current Output | 0～600A | |
Excitation Measurement Accuracy | ≤1.0% (0.5%*reading + 0.5%*range) | |
CT | Range | ≤3000A/1A (15000A/5A) |
Accuracy | ≤ 0.5% | |
PT | Range | ≤ 500KV |
Accuracy | ≤ 0.5% | |
Operating Environment | Temperature: -10℃ to 40℃, Humidity: ≤90% | |
Dimensions, Weight | Dimensions: 410mm × 260mm × 340mm, Weight: ≤25Kg | |
Note: The product is continuously updated and improved during production. The product appearance images are for reference only (subject to the actual product), and changes may occur without prior notice.
| Industry Category | Measurement-Analysis-Instruments |
|---|---|
| Product Category | |
| Brand: | 凯尔 |
| Spec: | KEHGQ-B型 |
| Stock: | |
| Origin: | China / Jiangsu / Yangzhoushi |
