Hotline: 0984.843.683 Email: info@ttech.vn  Zalo: 0984.843.683

CT PT Tester HTCT-300 Huatian

Mã sản phẩm: HTCT-300
Sử dụng cho Model:
Hãng SX: Huatian
Xuất xứ
Bảo hành
Tình trạng

Tình trạng: Còn hàng

Đặt hàng
CT PT Tester
Model: HTCT-300
Hãng: Huatian

Liên Hệ Hỗ Trợ

    • SĐT: 0984 843 683

    • Mail: info@ttech.vn

      • Zalo: 0984.843.683

Thông tin sản phẩm

- Full-featured , meet all kinds of CT (e.g.: protection, measuring, TP) excitation characteristics ( i.e. voltage characteristics ), ratio, polarity , secondary winding resistance, secondary load, ratio error and phase angle error and other testing requirements , also for various types of PT electromagnetic unit excitation characteristics, ratio, polarity , secondary winding resistance , ratio error and phase angle error and other testing requirements.
- Automatically gives the knee voltage / current, 10% ( 5% ) error curve , accuracy limit factor (ALF), instrument security factor (FS), secondary time constant (Ts), remanence coefficient (Kr), saturated and unsaturatied inductors and others CT, PT parameters.
- Meet IEC60044-1, IEC60044-6 CT/PT standard.
- Based on an advanced low-frequency testing theory, able to test knee point of the CT test up to 30KV.
- Device can store 2000 groups of test data, non-volatile. After the test is completed with U disk to the PC, data analysis software, and generate reports in WORD file.
- Testing is simple and convenient, one button complete CT resistance, excitation, ratio and polarity tests, except load test , CT various other tests are using the same wiring.
- Easy to carry, instrument weight<9KG.

Thông số kỹ thuật

Testing purposes

Protective CT

Output

0~180Vrms, 12Arms,36A(peak value)

Voltage measurement accuracy

±0.2%

CT ratio measurement

Range: 1~30000

Accuracy: ±0.2%

PT ratio measurement

Range: 1~10000

Accuracy: ±0.2%

Phase measurement

Resolution: 0.5min

Accuracy: ±5min

Secondary winding resistance measurement

Range: 0~300Ω

Accuracy: 2%±2mΩ

AC load measurement

Range:  0~300VA

Accuracy:  2%±0.2VA

Input supply voltage

AC220V±10%, 50Hz

Work Environment

Temperature:-10℃ ~ 50℃, humidity≤90%

Dimension & weight

Dimension: 340×300×150mm3, weight≤9Kg

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