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-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.
- 12 timing channels: opening and closing times, synchronism, bounce time and count
- Dry contact outputs
- Speed: initial opening and closing speed and average speed over a set interval
- Travel: stroke, contact gap, overtravel, overshoot and rebound
- Built-in DC 20–270 V supply, 220 V ≤ 20 A short-term
- Linear and 345° rotary sensors; linear sensors up to 1000 mm optional
- English user interface; English operating system available
Overview
The HUAC-KC-G3 simulates real operating conditions to measure the key parameters of high-voltage switchgear such as circuit breakers and disconnectors: closing and opening time, three-phase synchronism, contact bounce count and duration, speed and travel.
It covers minimum-oil, bulk-oil, vacuum, SF6 and special high-voltage circuit breakers at all voltage levels. Besides the standard tests, it provides dry contact outputs. It is easy to operate, accurate, resistant to interference and compact.
Is this the right model?
Choose the HUAC-KC-G3 if your test setup needs dry contact outputs. It has 12 timing channels, linear and rotary travel sensors and a built-in DC 20–270 V supply.
Consider the HUAC-GKC-G2, which has the same timing and travel specifications, if you would rather control tests from a phone app and use built-in breaker types.
See all circuit breaker test equipment, or send us your switchgear data and we will recommend the right instrument.
Technical specifications
| Time | |
|---|---|
| Channels | 12 |
| 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 |
| Phase-to-phase asynchrony | 1 – 99 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, 0.1° 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 | 385 × 320 × 205 mm |
| Interface language | English |
| Environment | |
| Conditions | -20 – +50 °C, RH ≤ 90 % |
Specifications may change without notice. Contact us for the latest datasheet.
Applications
Circuit breakersDisconnectorsPower utilitiesSwitchgear manufacturers
Downloads
The datasheet and user manual for this instrument are sent on request, usually within one business day.
Frequently asked questions
What are the dry contact outputs for?
They provide potential-free contacts in addition to the standard breaker tests, for applications that need them.
Which travel sensors are included?
A 50 mm linear sensor and a 345° rotary sensor. Linear sensors from 100 mm to 1000 mm are available as options.
Can it test disconnectors?
Yes, as well as circuit breakers of all common types.
Have another question? Ask our application engineers.
Request a quote
Get pricing for the Circuit Breaker Dynamic Characteristics Tester with Dry Contact Outputs
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-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.
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.