15KVA Three Phase 400V / Wide Range 40-500Hz Frequency Converter

Three Phase Static Frequency Converter Cabinet

The WKS-33015 15KVA Three Phase Frequency Converter is a high-precision power solution engineered to deliver clean and stable AC power across an exceptionally wide range of voltages (0-520V) and frequencies (40-500Hz). Its ability to seamlessly convert standard 50/60Hz input into a highly stable, pure sine wave output makes it indispensable for powering international equipment and specialized industrial machinery that requires non-standard power.This converter is defined by its exceptional stability, boasting a frequency stability of ≤0.01% and a rapid response time of just 2ms. Equipped with comprehensive protection circuits and high-resolution LED meters for voltage, current, and power, it provides not only precise control but also complete operational safety for your most valuable assets.

WKS-33015 Static Frequency Converter Cabinet
Advanced Technology
Strict Quality Standards
Diverse Product Range
Global Reach

Why Choose Our WKS-33015 Static Frequency Converter Cabinet?

Unmatched Versatility with Ultra-Wide Output

Our converter supports an exceptionally wide, adjustable output range of 0-520V and 40-500Hz. Whether you need to power specialized imported equipment or conduct diverse research and development tests, it effortlessly meets the most demanding and variable power requirements.

Laboratory-Grade Precision and Stability

Delivering an outstanding frequency stability of ≤0.01% and voltage stability of ≤1%, the unit outputs a pure, standard sine wave. This ensures your sensitive instruments and high-precision equipment operate in an ideal power environment, protecting them from potentially damaging power fluctuations.

Comprehensive Intelligent Protection

The built-in, fast-response protection circuit actively defends against a wide range of electrical risks, including over-voltage, over-current, over-load, over-temperature, and short circuits.

Intuitive Control for Effortless Operation

Equipped with high-resolution 4-digit LED meters, the converter provides real-time, precise readings of key parameters like voltage, current, and frequency.

WKS-33015 Static Frequency Converter Cabinet

Type & Technical Parameters: WKS-33015 Static Frequency Converter Cabinet

ParameterSpecification
TypeWKS-33015
Capacity15KVA
PhaseThree phase
Voltage400V±10%V (3P+N+G)
Input Switch3P 100A switch
Frequency50Hz/60Hz
PhaseThree phase
Output Switch3P 100A switch
Output VoltageLow Range: 0-260V, High Range: 260.1-520V
Frequency40-500Hz
CurrentLow Range: 33A, High Range: 16A
Output Voltage WaveformSine CF=1.4 standard
Voltage Accuracy≤1%
Frequency Stability≤0.01%
Voltage Stability≤1%
Harmonic Distortion≤1% (resistive load)
Line Regulation≤1%
Load Regulation≤1%
Response TimeMax. 2ms
Overload Capacity30s (110-150%), 10ms (150-200%)
Frequency Meter0.1Hz, 4 digits LED
Voltmeter0.1V, 4 digits LED
Ammeter0.01A / 0.1A, 4 digits LED
Power Meter0.1W / 0.1kW, 4 digits LED
CoolingFan cooling
Pressure Insulation1800Vac/5Ma/1min
Insulation ReactanceAbove 500Vdc/20MΩ
Operation EnvironmentTemperature: 0°C-40°C, Humidity: ≤90% RH (Non-condensing), Altitude: 1500m
Machine Size (LWH)750 * 400 * 950mm
Net Weight220KG

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Get Your 3 Phase Static Custom Converter Solution Today

Need precise, stable power for your global equipment? Our 15KVA converter delivers an ultra-wide 0-520V & 40-500Hz output with lab-grade stability. Protect your sensitive assets and ensure perfect compatibility. Contact our engineering experts now for a custom quote and technical consultation.

Frequently Ask Questions

Here you will find answers to common questions about our 15KVA Three Phase 400V / Wide Range 40-500Hz Frequency Converter.

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