Description
Overview
GAOTek circuit breaker analyzer takes SCM as core to sample, process and output, intelligent, multi-function, data accurate, strong anti-interference, simple operation, small size, light weight, beautiful appearance, etc. It applies to a variety of indoor, outdoor dynamic characteristics test for less oil, more oil switches, vacuum switches, and SF6 switches.
Features
- Fixed opening or closing time for 12 contacts
- Reclose: various breaker sequences, metal short circuit time
- Springing: time, numbers, waveform, and rebound magnitude
- Speed: instant, closing or opening speed, max speed, time-range curve
- Range: total, open, over, overriding range, rebound magnitude
- Current: coil current, waveform for opening or closing
- Action voltage: DC 30 V to 250 V or 20 A adjustable power circuit breaker
Technical Specifications
| Atmospheric Pressure | 186.8 Kpa° F to 222.8 Kpa° F (86 Kpa° C to 106 Kpa° C) |
| Time | Range: 4000.0 ms, resolution: 0.1 ms Error: 1.    <100 ms, 0.1 ms ±1d 2.    >100 ms, 0.1% ±1d 3.    synchronous |
| Speed | Range: 20.00 m/s, resolution 0.01 m/s Error: 1. 0 m/s to 2 m/s: ±0.1 m/s ±1d 2. >2 m/s, ±0.2 m/s ±1d |
| Insulation Resistance | >2 MΩ |
| Current | Range: 20.00 A, resolution: 0.01 A |
| Power Supply | 220 V ±10% 50 Hz ±10% |
| Temperature | 14° F to 113 ° F (-10 ° C to 45 ° C) |
| Humidity | ≤80% |
| Dielectric Strength | Power to chassis frequency voltage withstands 1.5 KV, 1 min, no flashover and arcing |
| Range | Vacuum circuit breaker: range 1.9 in (50.00 mm), resolution 0.003 in (0.1 mm), error 1% ±1d SF6 circuit breaker: range 11.8 in (300.0 mm), resolution 0.03 in (1 mm), error 1% ±1d Oil-minimum breaker: range 23.62 in (600.0 mm), resolution 0.03 in (1 mm), error 1% ±1d |
| Output Power | DC 30 V to 250 V digitally adjustable or 20 A (instantaneous work) |
| Size | 14.1 in x 11.4 in x 11.0 in (360 mm x 290 mm x 280 mm) |
| Weight | 19.8 lb (9 kg) |