P1352

1350VA,AC Source 交流源,实验室电源,两档输出可调,输入和输出均支持400Hz 中频

变频器,美国原装进口
产品品牌:Behlman
原 产 地:美国

 


PF1352

Low Cost, Solid State AC Source with Direct Digital Synthesizer for Measurement and Control.



 
Specifications
Power:
1350VA
Input
Voltage:
120 VAC +/-10%
Frequency:
47- 440Hz

 

Output

Voltage:
Dual Range; 0-135 & 0-270 VAC
Frequency:
45 - 500Hz
Current:
10 Amps from 0 - 135 V or 5 Amps from 0 - 270 V.
Crest Factor:
3:1
Power Factor:
100% of rated output into any power factor load.
Distortion:
1%  THD Typical (measured at full load, 115V, 60Hz.)
Load Regulation:
+/-0.7% No load to full load
Line Regulation:
+/-0.1% for +/- 10% line change
Efficiency: 
80% Typical 

Protective Circuits

Input Protection:
Fuse.
Contant Current:
Overload automatically causes voltage fold-back to provide maximum current without distorting output waveform
Short Circuit Protection:
Short circuit overload electronically latches output open to protect load... power restored by recycling input power
Thermal Protection:
Internal temperature sensor prevents heat damage.
Over Voltage:
Voltage in excess of 20% of maximum electronically latches output to protect load… power restored by recycling input power 
 Controls
  • Power On/Off switch 

  • Output On/Off switch and Indicator

  • Busy Indicator 

  • Local / Remote switch

  • Mode Shift, Up & Down Pushbuttons

  • Range switch and Indicator 

  • Remote control using RS232 interface via rear mounted DB9 connector 

Display

Microprocessor controller with 24 characters X 2 line Vacuum Fluorescent display.

  Setting Resolution Setting Accuracy Measurement Accuracy

Voltage

0.1 V

+/- 0.3% of Full Scale

 +/- 0.1V

+/- 0.3% of Full Scale

+/- 0.1V

Frequency

0.1 Hz

+/- 0.01 Hz

+/- 0.1 Hz

Current limit

0.1 A

+/- 0.2 A

+/- 0.2 A

Current

NA
NA
+/- 1% of full scale +/- 0.1 A

Watts

NA

NA

+/- 2.5% of Full Scale          (150 W to FS)

Power Factor

NA

NA

+/- 3.5% of Full Scale          (150 W to FS)

Fault indication for Over Voltage (O/V),  Over Current (O/I),  Over Temperature (O/T),  

Constant Current (C/C) and Short Circuit Latch (O/L)

Mechanical Specifications

Chassis:
High strength bench top chassis
Dimensions:
3.5" H x 17"W x 17.5"D
Weight:
39 lbs
Operating Temperature:
0  to 55 Degrees Celsius 
Input Connections:
IEC 320 C-20 receptacle with 6 foot line cord with NEMA 5 - 15 plug
Output Connections:
Enclosed terminal block
Remote control: DB-9 connector
Air Flow from Internal Fans:
Input: Sides; Output: Rear

Options

E:
Extended Frequency: 45-1000 Hz
RM:
Rack Mount Kit
I:
IEEE-488 Interface
USB: Adapter for USB to serial port

 
 

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