P2002

2000VA,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,输出可选1000H
产品品牌:Behlman
原 产 地:美国


P2002  Power Passport
Low Cost, Solid State AC Source with Direct Digital Synthesizer for Measurement and Control.
 


The P2002 incorporates a Direct Digital Synthesizer to create the waveform that produces the clean power of a linear supply with the high efficiency and small size of a switching supply.  Innovative protection circuitry provides for voltage fold back during overloads to maintain undistorted waveforms.  Power output is a maximum of 2000 VA with 100% of the output available into any power factor load. The P2002 provides for an adjustable output voltage of 0- 135 VRMS or 0 - 270 VRMS and a frequency range of 45 - 500 Hz.  The unit features push button controls to allow manual setting of Volts, Frequency, and Current Limit.  

The 24 x 2 vacuum fluorescent display allows you to view output Volts, Frequency and Amps  plusmeasurements of Watts and Power Factor.  In addition, fault indications for Over Voltage, Over Current, Over Temperature, Constant Current and Short Circuit are displayed.  The  P2002 comes standard with a RS232 interface for remote control and read back of all parameters.


Specifications
Power:
2000VA
Input
Voltage:
120 VAC +/-10%
Frequency:
47- 63Hz

 

Output

Voltage:
Dual Range; 0-135 & 0-270 VAC
Frequency:
45 - 500Hz
Current:
15 Amps from 0 - 135 V or 7.5 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:
Circuit Breaker
Contant Current:
Overload automatically causes voltage to 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% Max. electronically latches output to protect load.  
 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 Overload Latch (O/L)

Mechanical Specifications

Chassis:
High strength bench top chassis
Dimensions:
5.25" H x 17"W x 21"D (13.3 cm X 43.2 cm X 53.3 cm)
Weight:
65 lbs (29.5 Kgs)
Operating Temperature:
0  to 55 Degrees Celsius 
Input Connections:
Twist-lock receptacle supplied with plug and six foot line cord with unterminated end
Output Connections:
Enclosed terminal block on rear
Remote Interface: DB-9 connector
Air Flow from Internal Fans:
Input: Front & Sides

Options

400: 400 Hz input (350-440 Hz)
E:
Extended Frequency: 45-1000 Hz
RM:
Rack Mount Kit
I:
IEEE-488 Interface

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