Key facts
- Manuals
- 2
- Categories
- 2
- Languages
- ZH
- Last added
- 2011-10-14
Featured LONGLI manuals
Longli TDGC2J/TSGC2J Series Contact Voltage Regulator User Manual
The TDGC2J/TSGC2J series contact voltage regulators are energy‑saving devices made from imported silicon steel sheets. They offer undistorted waveforms, high efficiency, low loss, low temperature rise, and are used in industrial, scientific, utility and household applications for voltage, temperature, speed, dimming and power control.
The manual covers product models, basic parameters, rated output capacity, insulation class, overload capability, operating principle, main structure, environmental requirements, pre‑installation checks, wiring diagrams, safety precautions, regular maintenance and ordering information. This manual is written in Chinese.
Covers: Product Model · Product Overview · Basic Parameters · Rated Output Capacity · Insulation Class · Overload Capability
Longli TEDGC Series Single-Phase Voltage Regulator User Manual
This manual introduces the Longli TEDGC series single‑phase electric voltage regulator, describing its features, technical specifications, and typical applications in industrial, agricultural, defense and research settings. It includes a schematic diagram, dimensions, and a detailed list of part names.
The document also covers installation guidelines, cable connections, operating procedures, safety precautions, and maintenance methods, helping qualified personnel install, use, and service the regulator safely and efficiently. This manual is written in Chinese.
Covers: Product Introduction · Schematic Diagram · Dimensions and Technical Specifications · Environmental Requirements · Cable Connection Installation · Part Names
Latest LONGLI manuals
Longli TDGC2J/TSGC2J Series Contact Voltage Regulator User Manual
User Manual 15 pages · 334 KB · ZHThe Longli TDGC2J/TSGC2J series contact voltage regulator user manual provides specifications, installation, wiring, operation, and maintenance instructions.
Longli TEDGC Series Single-Phase Voltage Regulator User Manual
User Manual 13 pages · 364 KB · ZHThe Longli TEDGC series single‑phase voltage regulator manual provides product overview, specifications, installation, operation, safety and maintenance…
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 LONGLI manuals
What is the insulation class of the TDGC2J/TSGC2J regulators?
The regulators have an insulation class of A.
From: Longli TDGC2J/TSGC2J Series Contact Voltage Regulator User Manual
What safety step must be taken before any maintenance work?
The input power must be disconnected before performing any maintenance or inspection.
From: Longli TDGC2J/TSGC2J Series Contact Voltage Regulator User Manual
How do I manually increase the output voltage?
Press the manual raise button when the output voltage is lower than the load requirement until the desired voltage is reached.
From: Longli TEDGC Series Single-Phase Voltage Regulator User Manual