100kVA ~ 150kVA Range
LQCZ 100KVA Cylinder Type Voltage Regulator
Industrial-grade voltage stabilization solution for high-precision testing environments requiring 0-650V adjustable output.
Technical Specifications
| Parameter | Value |
|---|---|
| Rated Capacity | 100KVA |
| Input Voltage | 0.4KV (400V) |
| Output Voltage | 0~0.65KV (0-650V adjustable) |
| Input Current | 250A |
| Output Current | 0~153.8A |
| Waveform Distortion | ≤3% THD |
| Frequency | 50Hz |
| Short Circuit Capacity | >5× rated current for 5 cycles (100ms) |
| Temperature Rise (at 120KVA/10min) | Oil Surface: 55K | Windings: 65K |
| Dimensions | 1250×1250×1300mm (L×W×H) |
| Weight | <1500kg |
Key Features
Precision Voltage Control: Electrical drive regulation for smooth 0-650V output adjustment
Robust Short-Circuit Protection: Withstands >5× overload for 100ms without damage
Thermal Stability: Max 65K winding temperature rise at 120% overload
Ultra-Low Distortion: ≤3% THD ensures measurement accuracy
Safety Systems: Upper/lower voltage limits, oil indicator, and drain valve
Cylinder Design: Compact footprint for laboratory/industrial spaces
Applications
Ideal for:
High-voltage equipment testing labs
Transformer and circuit breaker validation
Power system research facilities
Industrial process voltage stabilization
Dielectric strength testing setups
Safety & Compliance
Designed to meet international standards for high-voltage equipment:
IEC 60076 power transformer guidelines
CE/ROHS electrical safety directives
Class F insulation system (155°C rating)
Warning: Operation requires qualified personnel using appropriate HV PPE.
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