SGOB High Reliability Transformer For Harsh Industrial Environments – China-engineered for stable power distribution in demanding industrial conditions. Built with advanced insulation, low-loss silicon steel core, and oxygen-free copper windings. Ensures high efficiency, strong short-circuit resistance, and long service life. Ideal for mining, oil & gas, infrastructure, and energy systems. Proven reliability with SGS-level manufacturing control.
High Reliability Transformer For Harsh Industrial Environments Supplier – Shanghai Industrial Transformer Co., Ltd. delivers the 30kVA oil immersed transformer engineered for stable operation in complex and demanding power distribution systems. This model is designed to maintain efficiency and durability in outdoor, industrial, and high-load environments while ensuring consistent voltage performance for critical applications.
SGOB High Reliability Transformer is built on SGOB’s mature transformer engineering platform established since 2007, supported by a 40,000 sqm production base and over 200 skilled employees, including 46 engineers. The company integrates R&D, production, testing, and global service under ISO9001, ISO14001, and OHSMS18000 systems.
Key manufacturing capabilities include:
These systems ensure each unit meets strict electrical and mechanical performance standards before delivery.
30kva Oil Immersed Transformer is engineered with optimized structural and electrical design features:
The oil-immersed structure ensures efficient heat dissipation while protecting internal components from moisture, dust, and corrosive environments.
SGOB High Reliability Transformer For Harsh Industrial Environments is specifically optimized for:
Oil insulation provides:
This makes it suitable for continuous duty applications requiring uninterrupted power supply.
30kva Oil Immersed Transformer stands out due to its combination of engineering precision, material quality, and verified production systems. Unlike conventional transformers, SGOB focuses on lifecycle reliability rather than only initial performance.
Advantages include:
This model has been widely exported to Africa, Asia-Pacific, and Eastern Europe, supporting infrastructure development in Kenya, Nigeria, Australia, Russia, and Vietnam.
SGOB High Reliability Transformer For Harsh Industrial Environments is widely used in:
Its adaptability ensures stable performance across both grid-connected and isolated power systems.
| Model | Capacity (KVA) | HV (KV) | LV (KV) | No-load Loss (KW) | Impedance (%) | Weight (KG) | Dimension (LWH mm) |
|---|---|---|---|---|---|---|---|
| S11-M-30/10 | 30 | 6-20 | 0.2-0.4 | 0.10 | 4 | 325 | 750×470×930 |
| S11-M-50/10 | 50 | 6-20 | 0.2-0.4 | 0.13 | 4 | 420 | 800×490×1000 |
| S11-M-63/10 | 63 | 6-20 | 0.2-0.4 | 0.15 | 4 | 470 | 840×500×1010 |
| S11-M-80/10 | 80 | 6-20 | 0.2-0.4 | 0.18 | 4 | 540 | 870×510×1130 |
| S11-M-100/10 | 100 | 6-20 | 0.2-0.4 | 0.20 | 4 | 605 | 890×520×1140 |
| S11-M-125/10 | 125 | 6-20 | 0.2-0.4 | 0.24 | 4 | 680 | 920×590×1150 |
| S11-M-160/10 | 160 | 6-20 | 0.2-0.4 | 0.27 | 4 | 790 | 1110×580×1170 |
| S11-M-200/10 | 200 | 6-20 | 0.2-0.4 | 0.33 | 4 | 930 | 1160×620×1225 |
| S11-M-250/10 | 250 | 6-20 | 0.2-0.4 | 0.40 | 4 | 1100 | 1230×660×1270 |
| S11-M-315/10 | 315 | 6-20 | 0.2-0.4 | 0.48 | 4 | 1250 | 1250×680×1300 |
(Full series available from 30kVA to 3150kVA with customizable HV/LV ratings according to project requirements.)
30kva Oil Immersed Transformer undergoes multi-stage testing:
Each transformer is released only after passing all inspection stages under factory quality control standards.
30kva Oil Immersed Transformer is widely deployed in international markets with proven export experience.
Key regions include:
These projects demonstrate SGOB’s ability to deliver stable performance under diverse grid conditions and environmental challenges.
SGOB provides structured global service support:
SGOB High Reliability Transformer For Harsh Industrial Environments ensures long-term operational reliability with full lifecycle technical support.
SGOB actively participates in international power exhibitions and industrial trade fairs, presenting solutions for power distribution, renewable integration, and industrial electrification. The transformer series is frequently showcased as a core product for EPC contractors and utility companies seeking stable grid infrastructure solutions.
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