中文版
Single-phase Frequency Power Desktop
technical parameter
Model: YF-610
Capacity: 1KVA
Input Voltage/Frequency: 220VAC + 10% 1kW 247-63Hz;
Output voltage: 0-150V for low gear, 0-300V for high gear.
Output frequency: 40-499.9Hz
Feature description
1. Voltage, frequency, current and power meter are measured simultaneously with 4 windows, which is simple, readable and high resolution.
2. No radiation interference, small harmonic component, and special treatment, no interference. Pure and stable sine wave.
3. Large capacity, small volume, low noise and high reliability. Provide standard voltage, frequency, analog testing of various electrical products in the world.
4. Strong overloading capacity. Instantaneous current can withstand three times the rated current. It has over-voltage, over-current, over-high temperature protection and warning device.
5. Suitable for resistive, capacitive, inductance and other non-linear loads.
Operational considerations
1. After confirming that the input voltage is correct, connect the input line.
2. Turn on the input switch and start the machine after 10 to 30 seconds.
3. When debugging the voltage and frequency, please turn off the output switch, wait for the voltage and frequency sum required by the load to be debugged, then turn on the output switch and start the load.
4. Do not switch frequency and voltage in the process of using with load. If you need to switch, please turn off the load and voltage output switch first.
5. Turn off the power in the following order: turn off the load -- turn off the output of the machine -- press the reset key of the power supply -- turn off the input switch -- and then cut off the power supply.
6. The company will not guarantee the equipment if it fails to operate according to the rules or dismantle the machine without the permission of the manufacturer.
Usage/application area
1. Standard power supply is used in professional (EMI/EMC/safety regulations) laboratory, manufacturer (quality assurance life test) and other units, [400Hz] power supply for military and marine equipment.
2. R&D and production focus on power supply industry; special power supply for switching power supply testing; testing of various electrical products, motors, air conditioners, household appliances and other electronic products;
Detailed parameters of desktop variable frequency power supply:
Output voltage: 0V-300V continuously adjustable
Output frequency: 60HZ, 50HZ, 40-499.9HZ continuously adjustable
Super capacity, instantaneous current can withstand three times rated current
One-click shutdown function in case of failure, fast reaction speed, reaction time within 2ms
With over-current, over-voltage, over-temperature, short circuit, overload and other multiple protection and alarm functions
High precision frequency stabilization function, fast voltage and frequency regulation
Major components adopt original brand, reliable quality
Technical parameters of single-in single-out variable-frequency power supply
Model (YF-)
YF-6005
YF-610
YF-620
YF-630
Output capacity (KVA)
500W
1KVA
2KVA
3KVA
Circuit mode
IGBT/SPWM Pulse Width Modulation
AC input
Phase number
Single-phase
wave form
SINEWAWE
Voltage
220V + 15%
Frequency fluctuation range
50HZ or 60HZ + 10%
power factor
> 0.95
AC output
Phase number
Single-phase
wave form
SINE WAVE
Low voltage
0-150V Continuous Adjustable
High voltage
0-300V Continuous Adjustable
frequency
40-499.9HZ Continuous Adjustable
Frequency stability rate
Less than 0.01%
Low-end maximum current (0V-150V) (A)
4.2A
8.4A
16.8A
25A
Upgrade Maximum Current (150V-300V) (A)
2.1A
4.2A
8.4A
12.5A
Whole machine performance
Voltage stabilization rate of power supply
< 1%
load regulation
< 1%
Waveform distortion
Less than 2%
efficiency
More than 90%
reaction time
Less than 2ms
crest factor
3:1
Protector
With over-voltage, over-current, over-load, input under-voltage, over-high temperature, short circuit and other multiple protection
display
Display interface
Digital LED Display
Voltage
4-digit, digital voltmeter, resolution 0.1V
Electric current
4-digit, digital ammeter, resolution 0.1A
power
4-digit, digital wattmeter, resolution 0.1W/0.1KW
frequency
4-digit, digital frequency table, resolution 0.1HZ/Step
Environment and others
Cooling system
High-speed fan cooling, forced cold air
working temperature
0 C - 45 C
relative humidity
0-90% (non-condensable state)
Altitude
Less than 1500m
Weight (KG)
Twenty-nine
Thirty-two
Forty
Sixty-three
Dimension (H*D*W)mm
180*500*430
Note: 1. The size above does not include the height of the foot.
The company's product specifications continue to be developed and improved. Specifications are subject to change without prior notice.
3. Special input/output or special frequency conversion power supply can be customized according to customer requirements and specifications.
picture
1Ka
Company introduction
Shenzhen Yanghong Electric Co., Ltd. is located on the 4th floor of No. 72, Kukeng Waizai Village, Fukeng Community, Guanlan Street, Longhua New District, Shenzhen. Shenzhen Yanghong Electric Co., Ltd. was established in February 2007 and has a legitimate product trademark and CE certification manufacturer. It is a professional manufacturer of variable frequency power supply, three-phase variable frequency power supply, 60HZ variable frequency power supply, 400HZ military power supply, marine static power supply and other products. Since its inception in 1995, Yanghong Electrical staff has been adhering to the enterprise spirit of "advanced science and technology, unlimited innovation", and the management concept of "people-oriented, diligent service, inline and outward introduction, brand creation", through years of unremitting efforts, in order to accumulate years of production experience, first-class quality, strong technology, sound scientific management to provide users with high-quality power production. Product. At present, the company develops and produces frequency conversion power supply and high voltage tester, which has been sold all over the world in various provinces and cities, and sold to the United States, Canada, Malaysia, Western Europe, Southeast Asia and other countries and regions.
Shenzhen Yanghong Electric Co., Ltd. mainly develops, designs, manufactures and sells products. It has been widely used in industries such as industry, military industry, telecommunications, household appliances and security products.
We are not only producing products, but also focusing on quality and credibility.
