HUAC-GKC-HA
Circuit Breaker Analyzer with 9-Inch Touch Screen and Bluetooth
Circuit breaker analyzer for timing, bounce, travel, speed and coil current, with built-in 6–270 V supply, 9-inch touch screen, printer and Bluetooth.
GB 1984DL/T 846.3
MODEL HUAC-GKC-G2
12-Channel Circuit Breaker Analyzer with Mobile App Control
12-channel circuit breaker analyzer with mobile app control over Bluetooth, 7-inch sunlight-readable screen, built-in 20–270 V supply and printer.
- 12 channels: 6 main and 6 auxiliary breaks
- Remote control, live data and storage from a mobile app over Bluetooth
- Built-in speed definitions for 21 common breaker types: select the type and test
- 7-inch sunlight-readable colour screen; all results on one screen
- Built-in DC 20–270 V, 20 A supply with 1 ms short-circuit cut-off and alarm
- Dual-circuit supply design: testing continues if one control circuit fails
- Energy-storage control, automatic and manual low-voltage trip tests, endurance tests
- Thermal printer, USB and RS232; works in 500 kV substations
- English user interface; English operating system available
Overview
The HUAC-GKC-G2 measures the mechanical dynamic characteristics of minimum-oil, bulk-oil, vacuum, SF6 and special high-voltage circuit breakers at all voltage levels. It tests 12 metal contact breaks, 6 main and 6 auxiliary, and records timing, bounce, speed, coil current and resistance with every operation.
A mobile app connected over Bluetooth gives remote control, live data and storage from a phone, and data can be passed on to MES systems. On the instrument, a 7-inch high-brightness colour screen stays readable in direct sunlight and shows all 12 breaks, timing, travel and speed curves on one screen.
Is this the right model?
Choose the HUAC-GKC-G2 if you want to control tests and see live data on a phone over Bluetooth, use built-in speed definitions for 21 common breaker types, or work outdoors with its sunlight-readable 7-inch screen. Its dual-circuit supply keeps testing if one control circuit fails.
Consider the HUAC-GKC-HA if you need a 9-inch touch screen, RS485 and repeated operation tests, or the HUAC-KC-G3 if your application needs dry contact outputs.
See all circuit breaker test equipment, or send us your switchgear data and we will recommend the right instrument.
Technical specifications
| Time | |
|---|---|
| Channels | 12 |
| Measures | Opening / closing time, in-phase and phase-to-phase asynchrony (1 – 99 ms), bounce time and count |
| Range | 1 – 10,000 ms (internal and external trigger) |
| Resolution | 0.01 ms (< 999 ms); 0.1 ms (1000 – 9999 ms); 1 ms (> 10,000 ms) |
| Accuracy (≤ 200 ms) | 0.05 % ±0.1 ms |
| Speed | |
| Range | 0.01 – 20.00 m/s (linear 0.1 mm sensor or 345° rotary sensor) |
| Travel | |
| Linear sensor | 0 – 50 mm, 0.1 mm resolution; 100 – 1000 mm optional |
| Rotary sensor | 345°, 0 – 1000 mm, 0.08° resolution |
| Coil | |
| Current / resistance | Max. 20 A, 0.01 A / 1000 Ω, 0.01 Ω |
| DC output | |
| Operating supply | DC 20 – 270 V adjustable; DC 220 V ≤ 20 A short-term; 4400 W |
| Output duration | 0.01 – 10 s |
| Inputs | |
| External trigger | AC/DC 10 – 300 V, ≤ 120 A |
| General | |
| Power supply | 220 V AC ±10 %, 50 Hz ±10 % |
| Dimensions | 360 × 260 × 170 mm |
| Interface language | English |
| Environment | |
| Conditions | -20 – +50 °C, RH ≤ 90 % |
Specifications may change without notice. Contact us for the latest datasheet.
Applications
Vacuum circuit breakersSF6 circuit breakersOil circuit breakersSwitchgear manufacturersSubstation maintenance
Downloads
The datasheet and user manual for this instrument are sent on request, usually within one business day.
Frequently asked questions
What can I do from the mobile app?
Control the test remotely, see the data live and store the results on your phone, connected to the instrument by Bluetooth.
How does it handle different breaker types?
Speed definitions for 21 common breaker types are built in. Select the breaker type and the instrument calculates speed accordingly.
What happens if the wiring is shorted?
The supply cuts off voltage and current within 1 ms and sounds an alarm so the operator can check the wiring.
Have another question? Ask our application engineers.
Request a quote
Get pricing for the 12-Channel Circuit Breaker Analyzer with Mobile App Control
Tell us the asset ratings and site conditions. A sales engineer will reply with a recommendation and quotation.
- We reply within one business dayA sales engineer reads your request and asks for anything missing.
- You get a recommendationThe right model and options, with a datasheet and quotation.
- No obligationAsk about lead time, shipping and payment terms before you decide.
Related products
Often ordered together
HUAC-KC-G3
Circuit Breaker Dynamic Characteristics Tester with Dry Contact Outputs
12-channel circuit breaker timing and travel tester with dry contact outputs, built-in DC 20–270 V supply, linear and rotary sensors, -20 to +50 °C.
HUAC-GKC-6
High-Voltage Switch Dynamic Characteristic Tester
Circuit breaker timing, reclosing, bounce, speed, travel and coil current tester for 12 breaks, with built-in DC 0–300 V / 20 A operating supply.