The HVS-50T is an advanced Circuit Breaker Analyzer designed to carry out complete tests on medium- and high-voltage circuit breakers. With a simple one-step connection, it enables fast, easy, and automatic testing. It supports a wide range of measurements such as timing, motion, travel, coil current, vibration, and minimum pickup voltage. Ideal for modern substations and maintenance crews, it ensures quick and efficient diagnostics.
Applications:
Timing and travel analysis
Motion and speed measurements
Coil current analysis (close/open)
Vibration measurement
Minimum pickup voltage testing
Medium and high-voltage CB testing
Specifications:
Time Test
Range: 0–16 s
Resolution: 0.1 ms
Accuracy: ±(0.001% + 2 words)
Travel Test
Range: 0–800 mm
Resolution: 0.1 mm
Accuracy: 0.5% ± 0.1 mm
Speed Test
Range: 0.01–20.00 m/s
Resolution: 0.01 m/s
Accuracy: 1%
Safety Performance
Insulation resistance: >2 MΩ
Leakage current: <3.5 mA
Dielectric strength: AC 1500V, 50Hz, 1 min
DC Power Supply
Adjustment Range: 0–270 V
Max Instantaneous Current: 20 A
Accuracy: ±(0.01 + 1 word)
Power Input
Voltage: 200–240 VAC, 50/60 Hz
Environmental Conditions
Operating Temperature: -10°C ~ 50°C
Humidity: ≤90%
Build and Storage
Built-in high-speed thermal printer
Real-time data storage
Size: 380 × 280 × 200 mm
Weight: 7 kg (excluding measuring cables)
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.
