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AFC-375 3 phase 50 to 60hz frequency converter and ac power source 75kVA
Product Description
Overview
The AFC Series single phase AC power source are compact and cost effective units that offer excellent performance and ease of use. Using model IGBT/SPWM switch mode technology for efficient operation, these units come in power levels from 500VA to 1000kVA.
The AFC Series are ideally suited for burn-in and test of large industrial equipment. The frequency can also be adjusted to 400 Hertz for applications such as the testing of military/avionics equipment or for the operation of 400 Hz electronics that are onboard an aircraft or a military vessel. The adjustable frequency band of 45 to 400 Hz in conjunction with the dual voltage ranges of 0-150 volts or 0-300 volts provides full capabilities for testing and operating electronics.
Key Features
Simple Front Panel Controls
Low Voltage Distortion
Current Limit Protection
Up to 0-300Vac Voltage Output or 600V Optional
45-500 Hz Full Power Bandwidth
RS232/RS485 or GPIB Interface Options
Applications
AC Test Power
The AFC Series AC Power Source is equipped with a powerful microcontroller to create a stable and accurate output frequency, regardless of AC input conditions. It can be programmed to supply a variety of power conditions to the device under test and meters all output parameters.
Frequency/Voltage Conversion
The AFC Series is an excellent source of stable AC voltage over a frequency range of 45 to 500 Hz. The output frequency is quartz-crystal stabilized. Output voltages up to 300 VAC or 600VAC are provided.
Export/Import Product Dev & Test
With the ability to provide any single phase voltage and frequency combination found around the world, the system is a great choice for evaluating AC products for worldwide use. Household appliances for export can be tested in high volume.
Avionics Power
Whenever 400Hz, 115Vac single phase is required to power up shipboard or airborne equipment, the AFC Series can do the job. With up to 500A of current available, even large equipment can be powered up.
Technical Specifications
| General Specifications | ||
| Model | AFC-375 | |
| INPUT SPECIFICATIONS | ||
| Phases | 3Ø4W + Ground | |
| Voltage | 380V/220V±10% | |
| Frequency | 50/60Hz±5% | |
| OUTPUT SPECIFICATIONS | ||
| Rated Power | 75kVA | |
| Max Current | 150V Range | 210A |
| 300V Range | 105A | |
| Phases | 3Ø4W + Ground | |
| Voltage | Line to Neutral | 0-150V/0-300V Selectable |
| Line to Line | 0-260V/0-520V Selectable | |
| Resolution | 0.1V | |
| Frequency | Range | 50 / 60 / 45-400Hz (Optional) |
| Resolution | 0.1 Hz | |
| Harmonic Distortion | ≤ 1% ( Full Load 2% ) | |
| Crest Factor | ≥ 3 : 1 | |
| Load Regulation | ≤ 1% | |
| Protection | Over Current, Short Circuit, Over Temperature, Over Load, Phase Deficient, Low-voltage Protection, Alarms | |
| Efficiency | ≥ 85% ( at full load ) | |
| ENVIRONMENTAL | ||
| Operating Temp | 0° - 40° C / 32° - 104° F | |
| Relative Humidity | 10-90%, non-condensing | |
| DISPLAYS AND CONTROLS | ||
| 3 Digit LED Meters | Voltage, Current, Frequency, Power or Power factor (Optional) | |
| Interface | Standard RS-232 or RS-485 (Optional) | |
| MECHANICAL SPECIFICATIONS | ||
| Dimensions (W*H*D) | 1140 * 1600 * 700 mm | |
| Weights | 600 Kg | |
Product Gallery
Related Products
AFC-210 10kVA frequency converter
PAG-105 500VA programmable frequency converter/ AC Power Source
AFC-2100 100kVA 50/60Hz AC Power Source
Frequently Asked Questions
Q1. What are your terms of packing?
A: Generally, the inner packing is protective film, and the outer packing is a standard export carton or robust wooden case.
Q2. What are your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We will provide photos of the products and packages before you settle the remaining balance.
Q3. What are your terms of delivery?
A: We accept EXW, FOB, CIF, or Express delivery options.
Q4. How long does the delivery take?
A: Generally, it takes 10 to 20 working days after receiving your deposit or full payment. The exact delivery timeline depends on specific items and order quantities.
Q5. Do you test all your goods before dispatch?
A: Yes, we perform 100% rigorous testing on all equipment prior to delivery.
Q6. How do you build long-term business relationships?
A: We maintain excellent product quality and competitive pricing to ensure our customers benefit. Additionally, we respect and build sincere cooperative friendships with every client, regardless of where they are from.
