AC Power Systems CT PT Transformer Oil Insulated Outdoor CT 35kV
Price:
$3200
MOQ:
1 piece
Delivery Time:
20 days
Brand:
MacweyTEK
Product Description
LCWD1-35 Current Transformer Oil-Insulated Outdoor CT for 35kV AC Power Systems with Porcelain Insulation and Vacuum Dried & Oil-Filled Design
The LCWD1-35 Current Transformer (also known as LABN1-35W2) is a compact oil-insulated outdoor CT designed for 35kV AC power systems (≤50/60Hz). Ideal for energy metering, current measurement, and relay protection applications in medium-voltage outdoor networks.
Service Conditions
- Location: Outdoor installation
- Ambient temperature: -25°C to +40°C
- Altitude: ≤1000m (higher available upon request)
- Pollution class: II or III optional
- Customization: Oil tanks & porcelain bushings can be tailor-made (dimensions, materials, casing design)
Designed for challenging climates including humid, polluted, and outdoor industrial environments.
Construction & Features
- Compact & Lightweight: Small volume for easy transport and installation
- Vacuum Dried & Oil-Filled: Ensures stable insulation and prevents moisture ingress
- Porcelain Insulation: High mechanical strength and weather resistance
- Oil Storage Cabinet: Integrated top oil tank with temperature and oil level indicator dials
- Primary & Secondary Windings: Primary winding located at upper bushing, secondary winding embedded in lower half
- Terminals: P1 insulated via porcelain bushings, P2 directly connected to cabinet wall for grounding efficiency
Technical Parameters
| Parameter | Value |
|---|---|
| Rated insulation level | 40.5 / 95 / 185 kV |
| Rated secondary current | 5A |
| Creepage distance | ≥735mm (General), ≥1100mm (W2) |
| Accuracy classes | 0.2S, 0.5, 10P20 |
Outline & Dimensions
LCWD1-35, LABN1-35W2 Compact Oil-Insulated CT Installation Dimensions
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Company
Ningbo Macwey Industrial Technology Co.,Ltd
Location
No.218, Weier Road, Chongshou Industrial Park, Cixi City (Ningbo), China
Contact Person
Alec Sung