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AC
POWER SUPPLY / FREQUENCY CONVERTER
•
Switching
• Linear
UNINTERRUPTIBLE
POWER SUPPLY (UPS)
MODIFIED
STANDARD PRODUCTS
COTS
CUSTOM POWER SUPPLY
•
AC-DC
•
DC-DC
RAILROAD
SIGNAL SOURCE
NEW
PRODUCTS
APPLICATION
NOTES
WILD
FREQUENCY INFORMATION CENTER
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AC POWER SUPPLY
FREQUENCY CONVERTER / INVERTER
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BL HP SERIES
High Power AC Power Supply
/ Frequency Converter / Inverter without the High Price
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Behlman's high power, AC Power
Sources / Frequency Converters / Inverters, combine the smooth,
clean power of a linear supply with the compact design of a switching
power supply. They're about one-third the size and half the cost
of other AC Sources. All models come standard with variable voltage
and frequency, external sync and 0-10 Vdc remote control, optional
IEEE488 or RS232 interface for computer controlled. LabWindows and
LabView drives available. Small size, quiet operation and
high efficiency make the high power BL Series ideal choices for
precision avionics, ATE and industrial products testing requirements.
Features
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Compact and rack mountable, 67%
smaller than competitive units
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Low cost per VA
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Computer controlled waveform switching
delivers smooth, efficient power
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Multi-pulse input transformer
offers low harmonic distortion
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Available with an IEEE488/RS232
interface
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LabWindows compatible
-
LabView compatible
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Click
here for printable 
Specifications Sheet.
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Specifications
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|
Input
|
|
Voltage: |
See Model
Selection Guide |
| Frequency: |
47-63Hz
(Optional 360-400Hz) |
| Input Transformer: |
Multi-Pulse for low
input current THD |
|
Output |
|
Voltage: |
See
model information |
|
Maximum
Power: |
See
model information |
|
Current
Crest Factor: |
3:1 |
|
Distortion: |
1.5% Maximum
THD (measured at full load, 100 Volts, 50Hz) |
|
Efficiency: |
85 to
90% |
|
Frequency: |
45-500Hz
(Optional 45-1000Hz) |
|
Maximum
Current: |
See model
information |
|
Regulation: |
±
0.1% for ± 10% line change, ± 0.1% no load to full load |
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Protective Circuits
|
| Input Protection: |
Fast acting main circuit
breaker |
| Constant Current Mode: |
Overload automatically
causes voltage foldback to provide maximum current without distorting
output waveform |
| Thermal Protection: |
Internal temperature
sensor prevent heat damage |
| Short Circuit Protection: |
Short circuit overload
electronically latches output open to protect load. Power restored
by cycling circuit breaker |
|
Control Inputs
|
| Voltage/Frequency: |
0-10Vdc programming-voltage/frequency |
| External Synch: |
Synchronizes AC output
with external input |
| Optional: |
IEEE/RS232 interface
for remote programming of output voltage and frequency |
Front Panel Control
|
Mechanical &
Environmental
|
| Dimensions: |
See model information |
| Weight: |
See model information |
| Output Connections: |
Rear mounted barrier
strip |
| Operating Temperature: |
0 to 55 degrees C |
|
Model Selection
Guide
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|
Model Optional Inputs
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|
Config.: |
C-1 |
C-2 |
C-3 |
C-4 |
C-5 |
C-6 |
C-7 |
C-8 |
|
Voltage: |
120/208 |
220/380 |
277/480 |
200DELTA |
346/600 |
230/400 |
240/415 |
115 / 230 (2) |
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Output |
|
Model
|
Power
|
Voltage |
Phase |
Current
|
Mech. Config.
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|
BL3100(1) |
3KVA |
0-135 |
1
|
22.0 Amps |
1
|
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BL5100(1) |
5KVA |
0-135 |
1
|
37.0 Amps |
2
|
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BL7000(1) |
7KVA |
0-135 |
1
|
52.0 Amps |
2
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BL3200(1) |
3KVA |
0-270 |
1
|
11.0 Amps |
1
|
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BL4500(1) |
4.5KVA |
0-270 |
1
|
17.0 Amps |
2
|
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BL6000(1) |
6KVA |
0-270 |
1
|
22.0 Amps |
2
|
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BL9200(1) |
9KVA |
0-270 |
1
|
33.0 Amps |
2
|
| BL12000 |
12KVA |
0-270 |
1
|
44.0 Amps |
3
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BL3X350
|
1KVA
|
0-135 |
3
|
2.6 Amps/ph |
4
|
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BL3300(1) |
3KVA |
0-135 |
3
|
7.5 Amps/ph |
1
|
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BL5000(1) |
5KVA |
0-135 |
3
|
12.5 Amps/ph |
2
|
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BL10000(1) |
10KVA |
0-135 |
3
|
25.0 Amps/ph |
2
|
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BL15000 |
15KVA |
0-135 |
3
|
37.0 Amps/ph |
3
|
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BL20000 |
20KVA |
0-135 |
3
|
50.0 Amps/ph |
3
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Mechanical Configurations:
1: 2-19" rack mounted chassis 7" & 3.5"Hx22"D,
150 lb.
2: 2-19" rack mounted chassis 7" & 8.75"Hx22"D,
250 lb.
3: High strength rack cabinet with casters 28.3"H x 31.6"D
x 22.1"W, 425lb.
4:
1 – 19” rack mounted chassis 7” H X 22”D. 65 lbs. Available
with C8 Input.
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Model
Options |
| Options |
Description
|
| E |
Extended
frequency range, 45-1000 Hz. |
| L |
Locking
pots |
| R |
Ruggedized
for use in areas with shock and vibration. |
|
MT |
Motor
Test Option (Not available on 12000 and 20000) |
| S3 |
Slides
for mechanical configuration 1. |
| S10 |
Slides
for mechanical configuration 2. |
| I / IR |
(I) IEEE-488
interface or (IR) RS232 interface |
| T3D |
0-135
& 0-270Vac L-N on 3300, add 3.5"H chassis |
| T5 |
0-300Vac
L-N on 5000, add 7"H chassis |
| T5D |
0-135
& 0-300Vac L-N on 5000, add 7"H chassis |
| T10 |
0-300Vac
L-N on 10000, add 7"H chassis |
| T10D |
0-135
& 0-300Vac L-N on 10000, add 7"H chassis |
| T20 |
0-300Vac
L-N on 20000 |
| 21-00 |
Cabinet
with casters |
Note:
(1): Models with motor test
option add -MT (See below).
(2):
Single Phase,
Not available on all models, consult factory.
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Please
note that Option MT includes all of the specifications of the
standard BLHP Series plus the following to features to meet the
requirements for motor testing:
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Overload
protection prevents output distortion to drive motors with
pure sinewave, even during start up.
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"Soft
Start" allows starting motors in "locked rotor"
condition by folding back the voltage and slowly increasing
it as the motor starts to accelerate.
-
Capable of starting motors
which normally require 140Amps locked rotor starting currents.
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