For Sale by H C Transformer & Switchgear
Description
🚀 Ready-to-Ship! Contact us now to receive the As-Built Drawings and Test Reports immediately
High-specification 1000 kVA three-phase pad-mounted transformer manufactured by HC TNS (IEN Hanchang).
This premium unit is engineered for high-voltage utility networks, featuring a 34,500V Delta primary and an exceptional 150kV BIL rating for maximum resilience against surges.
It is UL Listed and fully compliant with 2016 DOE efficiency standards. This unit is currently in stock and available for immediate dispatch with full documentation.
Key Specifications
Capacity: 1000 kVA (Three-Phase, 60Hz)
High Voltage : 34,500V Delta
Insulation Level (BIL) : 150 kV BIL (HV)
Tap Changer: 7-Position DETC(Adjustable from 34.5Kv~ 24.9KV)
Protection System : 38kV-Class Dual Fusing – Bay-O-Net + Current Limiting Fuse Double protection
Vector Group : Dyn1 (Optimized for grounding & harmonic mitigation)
- Certification : UL Listed / DOE 2016 Compliant
Detailed Specifications
| Feature | Specification |
| Manufacturer | HC TNS (IEN Hanchang, South Korea) |
| Cooling / Fluid | ONAN / Type II Mineral Oil (PCB Free < 2ppm) |
| Winding Material | Aluminum |
| 7-Tap Settings | 35362, 34500 (Nom), 33000, 26400, 25560, 24940, 23000 V |
| HV Bushing | 35kV, 600A Bushing (6 Qty) |
| LV Bushing | 1.2kV, 2200A Bushing (6-Holes, 4 Qty) |
| Total Weight | 11,180 lbs (Approx. 5.1 Tons) |
| Enclosure | NEMA 3R Tank with Penta-head security bolts |
🌟 Why HC TNS? (Your Trusted Power Partner)
Beyond just a sale—Integrated solutions for your project’s success.
[Ready-to-Ship] Immediate delivery from our extensive stock (300 kVA – 3,750 kVA).
[Fast-Track] Custom-built units with the industry’s shortest lead times for your specific requirements.
[Professional] Expert on-site installation and emergency repair services provided by senior engineers.
[Proven Quality] Over 50 years of U.S. electric expertise, specializing in high-reliability pad-mounted designs and UL Listed (E362009) compliance.
Inquire today for 7-Tap specifications and the fastest delivery schedule!
Get Your Price from H C Transformer & Switchgear!
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