Galvanized Steel Electrical Enclosure Indoor Power Distribution
Cabinet Product Specifications | Attribute | Value |
|---|
| Usage | Electrical equipment storage | | Weight | Varies based on size | | Ventilation | Yes | | Mounting Type | Wall-mounted, Floor Mounted, Pole Mounting | | Fireproof | No | | Waterproof | Yes | | Certifications | CE, RoHS | | Shape | Rectangular | | Number Of Shelves | Adjustable | | Number Of Doors | Single/Double | | Size | Customizable | | Material | Metal | | Lock Type | Key lock | | Color | Grey/Others |
Applications - Industrial automation: Mounting PLCs, relays, and motor controllers
in factory environments with moderate humidity and dust levels
- Power distribution systems: Low-voltage switchgear and meter
cabinets for commercial buildings and residential complexes
- HVAC systems: Housing control panels for air conditioning units,
ventilation systems, and heating equipment
- Transportation infrastructure: Railway signal control boxes,
highway toll station electrical enclosures, and parking lot
management systems
- Agricultural facilities: Irrigation control systems and livestock
farm electrical distribution boxes (indoor or sheltered outdoor
use)
Design Specifications | Dimension Type | Size Range (Width×Height×Depth, mm) | Key Features | Typical Applications |
|---|
| Standard Sizes | 300×200×150 | Entry-level, wall-mounted | Small relay control, sensor enclosures |
| 400×300×200 | Most common size, universal mounting | PLC panels, motor starters |
| 600×400×300 | Floor-standing option available | Industrial automation systems |
| 800×600×400 | Heavy-duty, multiple component layout | Power distribution, HVAC controls | | Custom Sizes | 200×150×100 ~ 1500×1200×800 | Tailored to equipment dimensions | Specialized machinery, OEM integration |
| Custom depth (100-1000mm) | Adjustable based on component depth | Deep electronic modules, battery storage |
| Non-standard proportions | Irregular shapes for space constraints | Vehicle-mounted enclosures, embedded systems |
Protection Ratings | IP Rating | Protection Capability | Application Scenarios | Special Requirements |
|---|
| IP55 / IP65 | Dustproof + Waterproof | Outdoor / Indoor | Full weld seams required, surface powder coating or surface
brushing treatment |
Installation & Maintenance Recommendations - Sealing treatment: EPDM foam rubber strips at door seams (cross-sectional diameter
≥8mm, compression amount 30%), nylon waterproof joints for wire
holes (IP68 rating, thread specifications M20-M63 optional), and 5°
inclined drainage groove at bottom
- Heat dissipation design: Temperature-controlled system when internal temperature >40°C:
Natural heat dissipation (ventilation hole area ≥0.05m²), forced
dissipation (12V silent fan + dust filter, air volume ≥80m³/h), or
heat pipe module for special environments
- Anti-corrosion treatment: Phosphating + electrostatic spraying (film thickness 60-80μm),
stainless steel edge wrapping (304 material for box corners), or
internal color galvanizing
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