Key facts
- Manuals
- 3
- Languages
- ZH
- Last added
- 2012-03-16
Featured S&C manuals

S C SMU-20 Melt Tube unit SMD-20 Outdoor electric FuseImplement installation operating Manual
This manual provides detailed installation, replacement, and maintenance procedures for the SMU-20 melt tube unit used with the SMD-20 outdoor power fuse. It is intended for trained professionals familiar with high‑voltage equipment and includes safety warnings, handling instructions, and component checks.
The document also covers storage requirements, protective measures such as rain‑proof end caps, and surface‑treatment procedures for corrosion prevention. Contact information for S&C support is provided for label replacement and additional documentation. This manual is written in Chinese.
Covers: Professional Personnel · Reading the Manual · Manual Storage · Scope of Use · Safety Knowledge · Understanding Safety Warning Information

S&C Vista Outdoor Switchgear Installation Manual
This manual provides safety information for the Vista outdoor switchgear, explaining the meaning of hazard symbols such as “危陰” (severe hazard) and “警告” (warning). It also lists the required personal protective equipment and safe distances for installation work.
The guide details step‑by‑step procedures for installing ground‑mounted and surface‑mounted cabinets, grounding methods, fault‑indicator wiring, routine inspection, and lifting requirements. Technical tables give the rated voltage and frequency specifications for the switchgear. This manual is written in Chinese.
Covers: Safety Information · Ground‑Mounted Installation · Surface‑Mounted Installation · Grounding · Fault Indicator Installation · Inspection and Handling
Latest S&C manuals
S C SMU-20 Melt Tube unit SMD-20 Outdoor electric FuseImplement installation operating Manual
Installation Guide 6 pages · 369 KB · ZHInstallation and safety guide for the S&C SMU-20 melt tube unit used in outdoor SMD-20 power fuses.
S&C Vista Outdoor Switchgear Installation Manual
Installation Guide 16 pages · 707 KB · ZHInstallation manual for the S&C Vista Outdoor Switchgear cabinet, covering safety warnings, grounding, mounting, and fault‑indicator setup.
S C Vista Outdoor Match Electricity Switch Cabinet Manual
Which document do I need?
Installation Guide
Mounting, wiring and first power-up. Read it before the hardware goes in.
Questions answered in S&C manuals
What safety warnings are indicated in the manual?
The manual uses symbols such as “危险” for the most severe hazards that could cause serious injury or death, and “注意” for less severe warnings that could cause minor injury or product damage.
From: S C SMU-20 Melt Tube unit SMD-20 Outdoor electric FuseImplement installation operating Manual
How should the SMU-20 melt tube unit be stored before installation?
The melt tube unit should be kept in a dry environment and only removed from its packaging when needed for installation.
From: S C SMU-20 Melt Tube unit SMD-20 Outdoor electric FuseImplement installation operating Manual
What do the safety symbols in the manual mean?
The manual uses symbols: “危陰” for severe hazard, “警告” for warning, “注意” for caution, and “逆明” for important operating instructions.
How should the switchgear be grounded?
Grounding must follow national standards; metal parts can be directly grounded as shown in the grounding section.
