JDI Power Supply
1 / 4
Basic Specification
Product Overview
SBW-H-180KVA Series (30K~2000kVA) is a 3-phase Industrial-Grade Compensated Voltage Stabilizer/Regulator. It is designed to maintain a steady output voltage automatically when the power network fluctuates or the load current varies.
Key Advantages: Large capacity, high efficiency, zero wave distortion, and stable voltage adjustment. It supports both manual and automatic control and features comprehensive protections against over-voltage, over-current, phase failure, and phase sequence errors.
Primary Applications: Widely utilized in telecommunications, department stores, elevators, hospitals, schools, printing, and industrial facilities like mines and medium-sized enterprises to protect critical equipment and computer systems.
Technical Parameters
| No. | Item Name | Item Description |
| 1 | OUTPUT VOLTAGE | 380V ±20% / ±25% / ±30% |
| 2 | WORKING FREQUENCY | 50 / 60Hz |
| 3 | REGULATION MODE | Simultaneous phase regulation |
| 4 | CONSTANT VOLTAGE PRECISION | ±(1~5%) adjustable |
| 5 | NOISE | 55 dB |
| 6 | INSULATION CLASS | F |
| 7 | OPERATION TIME | ≥ 100,000 hours |
| 8 | PROTECTION CLASS | IP 20 |
| 9 | VOLTAGE WITHSTANDING | 2000V, 1min. Not broken |
| 10 | WAVE DEFORMATION | ≤ 0.1% |
| 11 | EFFICIENCY | ≥ 98% |
| 12 | RESPONSE TIME | ≤ 100ms |
| 13 | COOLING METHOD | Forced air cooling with fan |
| 14 | ANTI-SURGE | Equipped with high-energy surge impulse suppressor |
Product Gallery
Frequently Asked Questions
