50 kva Single phase distribution transformer/ QIANLAI ELECTRIC
As the founder of Qianlai Electric, I’m proud to present our flagship 50 kVA Single Phase Transformer—a reliable, high-efficiency power solution engineered to meet global standards and diverse application needs. For over a decade, Qianlai Electric has specialized in designing and manufacturing transformers that balance performance, durability, and safety. Our 50 kVA single phase transformer stands out as a versatile workhorse, trusted by utilities, commercial facilities, industrial plants, and residential communities worldwide.
Main technical parameter of 50 kva single phase power distribution transformer
| Primary voltage | Secondary voltage | ||||||
| Rating (V) | BIL(kV) | 120V/240V 240V/480V 139V/277V 250V/500V | |||||
| 41600-48000 | 75 | ||||||
| 72000-12470 | 95 | ||||||
| 13200-14400 | 125 | ||||||
| 19920-22900 | 150 | ||||||
| 34500 | 200 | ||||||
| capacity (KVA) | primary Rating(KV) | Amorphous core | CRGO core | ||||
| No load loss(W) | Load loss(W) | No load loss(W) | Load loss(W) | ||||
| 3 | 13.8/7.967KV 13.2/7.62KV 11/6.35KV Or customizable | 8 | 45 | 9 | 45 | ||
| 5 | 8 | 75 | 19 | 75 | |||
| 10 | 12 | 120 | 36 | 120 | |||
| 15 | 15 | 195 | 50 | 195 | |||
| 25 | 18 | 290 | 80 | 290 | |||
| 37.5 | 30 | 360 | 105 | 360 | |||
| 50 | 32 | 500 | 135 | 500 | |||
| 75 | 45 | 650 | 190 | 650 | |||
| 100 | 50 | 850 | 210 | 850 | |||
| 167 | 65 | 1410 | 350 | 1410 | |||
Why Choose Qianlai Electric’s 50 kVA Single Phase Transformer?
At Qianlai Electric, we prioritize precision engineering and quality control in every unit we produce. Our 50 kVA single phase transformer is built to exceed industry benchmarks, delivering stable power conversion, minimal energy loss, and long-term reliability—even in harsh operating environments. Whether you need a pole-mounted unit for rural power grids, a pad-mounted transformer for commercial areas, or an isolation transformer for industrial control systems, we tailor solutions to your exact requirements.
Qianlai Electric’s 50 kVA Single Phase Transformer Quality Commitment
As a customer-centric manufacturer, we adhere to ISO 9001:2015 quality management systems, overseeing every stage from design and material sourcing to production, testing, and delivery. Each 50 kVA single phase transformer undergoes rigorous routine testing—including no-load loss, load loss, insulation resistance, and impulse voltage tests—to ensure compliance with specifications.
We offer flexible customization, fast lead times (15 days for small orders), and global shipping from Shanghai/Ningbo ports. Our after-sales team provides technical support, maintenance guidance, and spare parts supply to keep your operations running smoothly.
