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- Last added
- 2012-02-25
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GBC GBC2M-1 Thyristor Voltage Regulator User Manual
The GBC2M-1 is a single‑phase, phase‑shift type thyristor voltage regulator designed for industrial applications such as heating elements, furnaces, welding machines, fans and pumps. It supports 220 V or 380 V input, a wide voltage range (AC 1 V‑AC 2400 V) and can drive resistive, inductive and transformer primary loads.
The manual covers normal operating conditions, installation and wiring guidelines, technical specifications, parameter adjustments, a light‑load test procedure, common fault diagnostics and warranty information. It also includes selection guides for different model variants and a complete parts list. This manual is written in Chinese.
Covers: Overview · Features · Selection Guide · Normal Use Conditions · Installation and Wiring · Technical Specifications
Latest GBC manuals
GBC GBC2M-1 Thyristor Voltage Regulator User Manual
User Manual 7 pages · 193 KB · ZHThe GBC2M-1 single‑phase thyristor voltage regulator manual provides overview, specifications, wiring, installation and troubleshooting instructions.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in GBC manuals
What are the normal operating conditions for the GBC2M-1?
The device can be used at altitudes up to 3000 m, ambient temperatures from –30 °C to 55 °C, relative humidity not exceeding 90 %, and in environments without conductive dust, explosive gases, corrosive metals, strong vibration or shock.
How should a light‑load test be performed before powering on the regulator?
Connect a dummy load of 200 W‑500 W (e.g., a lamp) using the same wiring as for the rated load, set the control to manual mode, and verify operation before applying full power.