# Jiangsu Huapeng (JSHP) 2500 kVA 35/0.8-0.8 kV Dual LV Solar Step-Up Transformer

> Jiangsu Huapeng (JSHP) 2500 kVA 35/0.8-0.8 kV Dual LV Solar Step-Up Transformer belongs to the Solar PV Step-Up Transformers category and is rated at 2500 kVA with 35/0.8 kV primary/secondary voltage. Application: Utility-Scale Ground-Mount PV with Central/String Inverters. Final ratings must be verified against the manufacturer datasheet.

> SKU: VF-JSHP-SOL-2500-35 | Brand: Jiangsu Huapeng Transformer (JSHP) | Category: Power & Energy Equipment / Transformers / Renewable Energy Transformers (PV, Wind & BESS) / Solar PV Step-Up Transformers

**Voltformer canonical:** https://voltformer.com/product/jiangsu-huapeng-jshp-2500-kva-35-0-8-0-8-kv-dual-lv-solar-step-up-transformer - markdown version: https://voltformer.com/product/jiangsu-huapeng-jshp-2500-kva-35-0-8-0-8-kv-dual-lv-solar-step-up-transformer.md

## Overview

Jiangsu Huapeng (JSHP) 2500 kVA 35/0.8-0.8 kV Dual LV Solar Step-Up Transformer is intended for Utility-Scale Ground-Mount PV with Central/String Inverters. Configured electrical data: 2500 kVA, 35/0.8 kV primary/secondary voltage, 50 Hz, 3-phase, vector group Dyn11-yn11 and short-circuit impedance 6.5%. Construction: Copper (Cu-Cu); cooling: ONAN; loss class: Ecodesign Tier 2 Solar Grade. These values support preliminary engineering selection; verify insulation levels, thermal limits, short-circuit duty, installation conditions and applicable standards against the manufacturer datasheet and the site study.

- **Application:** Utility-Scale Ground-Mount PV with Central/String Inverters
- **Target industries:** Ground-Mounted Solar PV Plants, Industrial Rooftop Solar PV Projects
- **Brand:** [Jiangsu Huapeng Transformer (JSHP)](https://voltformer.com/brand/jshp-transformer.md) - World record holder producing the world's largest cast-resin dry-type transformer at 110 kV 40 MVA. Global expert in Tier IV data centers, wind turbine tower-mounted compact transformers and 220 kV gr
- **Category:** [Power & Energy Equipment](https://voltformer.com/catalog.md) / **Transformers** / [Renewable Energy Transformers (PV, Wind & BESS)](https://voltformer.com/category/renewable-energy-transformers.md): Multi-winding, harmonic-tolerant step-up transformers for solar (PV), wind and battery storage (BESS) plants. / [Solar PV Step-Up Transformers](https://voltformer.com/category/renewable-energy-transformers/solar-pv-step-up-transformers.md)

## Technical Specifications

| Property | Value |
|---|---|
| Rated power | 2500 kVA |
| Primary / secondary voltage | 35 kV / 0.8 kV (±2 x 2.5%) |
| Frequency / phases | 50 Hz / 3-phase - Dyn11-yn11 |
| Short-circuit impedance (Uk) | 6.5% |
| No-load loss P0 | 1.95 kW |
| Load loss Pk | 17.2 kW |
| Calculated efficiency (power factor = 1) | 99.24% at 100% load; 99.5% at 50% load |
| Loss class | Ecodesign Tier 2 Solar Grade |
| Windings | Copper (Cu-Cu) - cooling: ONAN - insulation: Class A |
| Temperature rise | 65 K - sound pressure: 57 dB(A) |
| Mass and dimensions | 6900 kg - 2350×1650×2150 mm |
| Enclosure | IP55 - wheel gauge: 1070 mm |
| LI / AC withstand | 170 kV peak / 70 kV rms - partial discharge: 5 pC |
| Environment | -25°C / +40°C; altitude ≤ 1000 m |
| Core steel | CRGO Laser-Treated Grain-Oriented Silicon Steel (23ZDMH85 / Baosteel B23R085) |
| Bushings / terminals | Direct Copper Busbar Terminals (Busbar Integrated / IP00-IP31) |

## Standards

- IEC 60076-16
- IEC 60076
- TS EN 50708 series

## Accessories

**Included:** DGPT2 Hermetic Relay, Electrostatic Shield
**Optional:** Envirotemp FR3 Natural Ester Oil

## Official sources

- https://www.jshp.com/

- **Source scope:** manufacturer-family
- **Last reviewed:** 2026-09-13

Manufacturer portfolio/family source. Confirm the exact order code, guaranteed ratings and project-specific options against the current OEM datasheet before procurement or an SLD study.

## Pricing & Logistics

- Pricing type: RFQ (On Request) - Indicative range: $32,000 – $37,500 USD
- Delivery time: 2–8 weeks (may vary depending on technical configuration, factory capacity and destination) - Warranty: 36 months
- Compliance candidates: IEC 60076-16, IEC 60076, TS EN 50708 series. Verify applicability and conformity against the exact offered model and project jurisdiction.

## RFQ

Request a formal factory quotation via Voltformer RFQ:

```json
POST https://voltformer.com/api/v1/rfq
{"companyName":"Example Energy","email":"procurement@example.com","items":[{"skuOrId":"VF-JSHP-SOL-2500-35","quantity":1}]}
```

Full catalog JSON: https://voltformer.com/agent-catalog.json - OpenAPI: https://voltformer.com/openapi.json