The TCT-200F is a compact, high-precision analyzer for testing both current transformers (CTs) and potential transformers (PTs). It automates complex testing processes, allowing utility technicians and substation engineers to perform full CT/PT evaluations with a single button press.
The device offers robust functionality including saturation curve analysis, ratio accuracy, phase displacement, burden testing, and more—all without the need for manual reconnections. It is ideal for environments where compliance with international transformer testing standards is essential.
Applications:
Verification and calibration of CT and PT in substations
Transformer testing for grid commissioning and maintenance
Full performance assessment of TPS, TPX, TPY, TPZ CT types
Burden impedance, winding resistance, and knee point testing
Ideal for utilities, transformer manufacturers, and maintenance service providers
Specifications:
General Testing:
CT & PT Ratio Test Range: 1–40,000
CT Ratio Accuracy: ±0.05%
PT Ratio Accuracy: ±0.5%
Voltage Output: 0–180Vrms
Current Output: 12Arms (36A peak)
Voltage Accuracy: ±0.1%
Phase Measurement:
Range: ±2 min
Accuracy: 0.5 min
DC Resistance:
Range: 0–300Ω
Accuracy: 0.2% ±2mΩ
Burden Testing:
Range: 0–1000VA
Accuracy: 0.2% ±0.02VA
Power & Environment:
Input: 160–240 VAC, 50/60 Hz
Operating Temp: -10°C ~ 50°C
Humidity: ≤90%
Dimensions: 410 × 340 × 195 mm
Weight: 9.5 kg (excluding cables)
Accessories:
Cable Bag
1 Red Test Cable (11m)
1 Yellow & 1 Green Test Cable (6m each)
Ground Cable (3m)
4 Clamps
4 U-shaped Inserts
Resistance, Power Cable
U Disk for data transfer
4 Printer Papers
5 Fuses
About Manufacturer:
Founded in 2008, Xianheng intl (Elecgene) is a leading developer and manufacturer of portable and rugged test equipment for electrical systems and substations in China. Their tools focus on safety, speed, and cost-efficiency. Elecgene is listed on the Shanghai Stock Exchange and has built lasting partnerships across America, Europe, Southeast Asia, Africa, and the Middle East.
