Linear transistor amplification variable frequency power supply

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Overview

Product Name: Linear Transistor Amplification Variable Frequency Power Supply Product Model: SC/JTBP Product Overview: Variable Frequency Power Supply http://www.sencipower.com The Shengchi SC/JTBP series linear transistor amplification variable frequency power supply is refined using the latest international high-end PAM system phase controlled voltage regulation and high-power transistor inverter technology

Product Details

Product Name: Linear Transistor Amplification Variable Frequency Power Supply

Product Model:SC/JTBP

Product Overview:

Variable Frequency Power Supply http://www.sencipower.com
ShengchiSC/JTBPSeries linear transistor amplification variable frequency power supply, using the latest international high-end technologyPAMRefined by system phase controlled voltage regulation and high-power transistor inverter technology. The system adopts internationally renowned brand power modules for fully integrated circuits, thick film drive circuits, rectification and inverter bridges. Compared with ordinary variable frequency power supplies, it has high accuracy, low interference, fast response speed, and good stabilityThe advantages of being able to work for long periods of time under load and overload are crucial for research and laboratory developmentEMI/EMCThe best high-quality power supply for safety testing.

SC/JTBPSeries Linear Transistor Amplification Variable Frequency Power Supplyschematic diagram:

Product Features:

1. Pure power output: Provides pure and reliable sine wave output. It is the best source for research and laboratory development, and a standard power supply for safety testing such as EMI/EMC;
2. Excellent stability: The output load stabilization rate is ≤± 0.2%, and the distortion rate is ≤± 0.2%. Having very stable, perfect, and precise output ensures the accuracy of user testing data;
3. High efficiency rectifier module: energy-saving and efficient, using insulated gate transistor module, can drive high-power output, improve quality stability, reduce power loss and interference;
4. Directly select the output frequency range: 40~70Hz, 50Hz, 60Hz, 100Hz, 200 Hz, 400Hz, any of the six selectable ranges for inter layer withstand voltage testing of transformers, coils, etc;
5. Fast transient response speed: For 100% load shedding/loading, the output load stabilization rate (within 5 μ s of response time) can immediately stabilize at ± 0.2% (linear load);
6. Strong overload capacity: allows for 100% full load and long-term use; When the instantaneous load capacity exceeds three times the rated current, this power supply can withstand it without causing voltage drop;
7. Multiple safety protection functions: equipped with overvoltage, overcurrent, overheating, short circuit protection, and warning devices. When encountering abnormal situations, the electronic circuit of this machine will automatically sense and immediately cut off the output, and the buzzer will sound an alarm to notify the user to handle the emergency situation;
8. Suitable for various loads: it can be used for resistive, capacitive, inductive, or nonlinear loads;
9. High measurement accuracy: Suitable for testing various waveforms with sinusoidal half waves and similar DC components.

Application areas:

Used by export electrical/electronic/motor manufacturing plants, exchange power supply/transformer testing, compressor/motor related product testing, monitor testing, air conditioning equipment testing, various motor product testing, fluorescent lamp rectifier testing, production plants (quality assurance/control/life testing) and other units; Switching power supplies for military systems, aviation systems, maritime systems, supercomputers, etc.

Specification Sheet
technical indicators

SC/JTBPProduct Specification Table for Series Linear Transistor Amplification Variable Frequency Power Supply
Model Description:for exampleSC/JTBP-500
SCShengchi JTBPTransistor amplified variable frequency power supply 500Representing single-phase input and single-phase output power500W
type number		SC/JTBP-	SC/JTBP-11001	SC/JTBP-11002	SC/JTBP-11003	SC/JTBP-11005	SC/JTBP-11010
		500
Rong quantity		500W	1KW	2KW	3KW	5KW	10KW
output	electricity press	0-150V/0-300V 2Optional gear or fixed output voltage according to customer requirements (please specify when ordering)
	electricity flow	2.1/4.2A	4.2/8.4A	8/16A	12.5/25A	20/40A	42/84A
appearance	ruler inch(mm)	430540400	430540700	430540700	430540990		430770990
	heavy quantity( kg )	35	40	55	80	95	160

SC/JTBPTechnical specifications of series linear transistor amplification variable frequency power supply
electricity road square formula		Transistor amplification type
communication input	phase number	single-phase
	electricity press	220V±15%
	frequency rate	50Hz/ 60Hz ± 3Hz
communication output	phase number	single-phase
	frequency rate	50/60/100/200/400Hz fixed 40-70Hz continuously adjustable (5-1500Hz customizable)Please explain before placing an order
	wave form	Sinusoidal waveform
complete machine performance	frequency stability	±0.2%
	load regulation	±0.2%
	Waveform distortion degree	±0.2%
	Peak factor ratio	1.4：1
	effect rate	≧70%
	reaction time	≤5μs
	overload capacity	120% delay for 1 hour, 150% delay for 1 minute, 200% delay for 15 seconds
display precision	display interface	Digital LED display
	4.5-liter voltmeter	resolution0.1V
	4.5-liter ammeter	resolution0.1A
	4.5-liter frequency meter	resolution0.1Hz
	merit rate table	resolution1W
	Power factor meter	resolution0.001
guarantee protect merit can		Input/output fuse free switch, overcurrent protection, short circuit protection, overvoltage protection, over temperature protection, self diagnostic protection, and alarm device
control function (Communication interface optional)		less than30mRemote control, convenient for remote adjustment of voltage, frequency, power on/off, etc RS-485/RS-232/GPIBInterface and control software (please specify before ordering)
prevent protect wait level		IP30 or customized to meet the three proof requirements (please specify before ordering)
Safety Regulations	cease fate block resist	500VDC/200MΩ
Safety Regulations	endure press cease fate	1800VAC/5mA/1min
Cooling method/noise		Forced fan cooling Less than 60dB at 1m
ring realm		Operating Temperature-10℃~70℃ relative humidity0~90%(Non condensing state)) altitude1500m