Sinuo Testing Equipment Co. , Limited
| Payment Terms | T/T |
| Supply Ability | 20 sets per month |
| Delivery Time | 30 Days |
| Packaging Details | Plywood Case |
| Power Capacity | 5KVA |
| Input Phase | Single phase |
| Voltage | 220V±15% |
| Waveform | SINEWAWE |
| Low gear maximum current (A) | 42A (0-150V) |
| High gear maximum current (A) | 21A (150-300V) |
| Low gear voltage | 0-150V |
| High gear voltage | 0-300V |
| Brand Name | Sinuo |
| Model Number | SNP-5KVA |
| Certification | Calibration Certificate (Cost Additional) |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 20 sets per month |
| Delivery Time | 30 Days | Packaging Details | Plywood Case |
| Power Capacity | 5KVA | Input Phase | Single phase |
| Voltage | 220V±15% | Waveform | SINEWAWE |
| Low gear maximum current (A) | 42A (0-150V) | High gear maximum current (A) | 21A (150-300V) |
| Low gear voltage | 0-150V | High gear voltage | 0-300V |
| Brand Name | Sinuo | Model Number | SNP-5KVA |
| Certification | Calibration Certificate (Cost Additional) | Place of Origin | China |
| High Light | 5KVA Programmable AC Power Source ，300V Programmable AC Power Source ，499.9Hz AC Power Source | ||
Single Phase Programmable AC Power Source 5KVA – 0-300V, 40-499.9Hz LED Display
Product Overview:
This 5KVA programmable AC power source is designed to meet a wide range of industrial, R&D, and laboratory power supply needs. It offers high-precision, high-reliability performance, with flexible voltage and frequency adjustment, making it ideal for electrical testing, load simulation, and power environment evaluation.
Whether you need lean manufacturing support, load optimization, or high-performance testing, this power supply system delivers safe, efficient, and reliable power to match your application.
Key Features:
Wide Voltage Range: 0–150V (low gear), 0–300V (high gear), continuously adjustable
Flexible Frequency Output: 50Hz, 60Hz, or 40–499.9Hz continuously adjustable
High Capacity: Can withstand instantaneous currents up to 3× rated current
Fast Protection: One-key emergency stop; response time ≤2ms
Comprehensive Protections: Includes overvoltage, overcurrent, overload, undervoltage, short circuit, overtemperature
High Precision Control: ≤0.01% frequency stability, <2% waveform distortion
User-Friendly Display: Digital LED interface with 4-digit voltmeter, ammeter, wattmeter, and frequency meter
Technical Parameters:
| Item | Parameter | |
| Output capacity | 5KVA | |
| AC input | ||
| Input Phase | Single phase | |
| Waveform | SINEWAWE | |
| Voltage | 220V±15% | |
| Frequency fluctuation range | 50 or 60HZ±10% | |
| power factor | ﹥0.9 | |
| AC output | ||
| Output Phase | Single phase | |
| Waveform | SINEWAWE | |
| Low gear voltage | 0-150V continuously adjustable | |
| High gear voltage | 0-300V continuously adjustable | |
| Frequency | 50Hz, 60Hz, 40-499.9HZ continuously adjustable | |
| Frequency stability | ≤0.01% | |
| High gear maximum current (A) | 21A (150-300V) | |
| Low gear maximum current (A) | 42A (0-150V) | |
| Whole machine performance | ||
| Power regulation rate | ﹤1% | |
| Load regulation rate | ﹤1% | |
| Waveform distortion | ﹤2% (under line resistive load) | |
| Insulation resistance | DC500V≥20MΩ | |
| Withstand voltage insulation | AC 1800V 5mA/1 min | |
| Efficiency | ﹥85% | |
| Response time | ≤2ms | |
| Crest Factor | 3:1 | |
| Protection device | With multiple protections such as overvoltage, overcurrent, overload, input undervoltage, overtemperature, short circuit, etc. | |
| Display | ||
| Display interface | Digital LED display | |
| Voltage | 4 digits, digital voltmeter, resolution 0.1V | |
| Current | 4 digits, digital ammeter, resolution 0.1A | |
| Power | 4 digit, digital wattmeter | |
| Frequency | 4 digit number, digital frequency meter | |
| Equipment dimensions | H*D*W 675*530*350 | |
| Equipment weight | 70kg | |
Company Details
Business Type:
Manufacturer
Total Annual:
800000-1500000
Employee Number:
30~50
Ecer Certification：
Verified Supplier
Sinuo is an innovation manufacturing company, specializing in the research and development and sales of laboratory construction and testing equipment for electrical appliances (covering the construction of energy efficiency and performance laboratories, as well as supplementary waterproof testing la... Sinuo is an innovation manufacturing company, specializing in the research and development and sales of laboratory construction and testing equipment for electrical appliances (covering the construction of energy efficiency and performance laboratories, as well as supplementary waterproof testing la...
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