Product Description
Product
Introduction:
Programmable AC
Power Source delivers pure, instrument grade AC power at very low cost. lab bench power supply supplies output
voltage from 0 to 300VAC, and The output frequency for the multiple output power supply can be adjusted from 15 Hz to 1200 Hz
with start and stop phase angle from 0 to 360 degrees.. It is suitable for
commercial, avionics, and military applications from bench-top testing to mass production.
Application Area:
This
series is applicable to multiple sectors such as electric, lighting and
aviation sectors and it could be applied to enterprise's production test
as well.
Product
Features:
● Capable of setting ON/OFF phase angle.
● Support for LIST/PULSE/STEP mode, simple time setting and circulation setting, which is suitable for power line disturbance simulation test.
● Built-in power sweeping function.
● Built-in Transient mode.
● Built-in Dimmer function.
● 4.3" large touch color screen, possess complete
functions and easy to operate.
● Support for USB
data import/export and screen snap from front panel.
● AC+DC mixed or
independent output mode for voltage DC offset simulation.
● Capable of
setting voltage and current
output restriction, support for constant current output mode.
● Capable of
setting output slope of voltage and frequency.
● With reverse
current protection to avoid current flowing backward.
● Built-in power
meter, which is capable of measuring 15 electrical parameters,
including voltage, current, frequency, etc.
● Built-in
IEC61000-3-3/ IEC61000-3-2/ IEC61000-4-11/ IEC61000-4-14/ IEC61000-4-28/
IEC61000-4-13 standard test required waveform.
Basic
Functions:
1. Adjustable Phase Angle/Slope
Adjustable Phase Angle/Slope is applicable to verification test of ON/OFF
inrush current testing. This function is applicable to start inductive or
capacitive load with large capacity to avoid high current when instantaneously
start the device.
2. High Output Current Crest Factor
The surge current could reach 5-6 times of the rated current, especially
suitable for inrush current testing.
3. Transient mode
Transient mode simulates the impact on test object when turn on or turn off
transient high power capacity load in power grid.
4. Dimmer Function
Support Dimmer function, which is applicable to conduct speed
regulating or dimming verification test for electric motor, lamp and other
products.
5.
Output Simulation Sequence and Disturbance Simulation
Capable of simulating power line disturbance simulation test.
Advanced Functions:
1.Output Impedance(Applicable to Professional Version)
Support Simulating Output Impedance.
2.Built-in IEC Standard Test(Applicable to
Professional Version)
Built-in IEC standard test could be recalled directly.
3. Amplifier Function
The programmable AC power source could realize real time output by tail after
signal waveform.
4. Harmonics/ Inter-harmonics Generate
Simulation and Harmonics Measurement(Applicable to Professional Version)
Up to 40 orders of harmonics components, applicable to interference simulation
test.
5. External Control Function
Programmable AC power sources could provide analog input under test simulation
of PASS, FALL and RUN status and user can control ON/OFF externally, force to
shutdown, reset and upload 7 sets of stored parameters.
Technical Specification:
|
|
Model
|
SP300VAC1500W
Advanced
|
SP300VAC1500W
Professional
|
|
INPUT
|
|
1
|
Voltage
|
100~265VAC
|
|
2
|
Frequency
|
47~63Hz
|
|
3
|
Phase
|
1 Phase,
2Wire+Groud
|
|
4
|
Max.
Current
|
19A
|
|
5
|
Power
Factor
at
220VAC Input ,
Full Load
|
≥0.98 Active
PFC
|
|
6
|
Efficiency
|
>87.5%
(Peak)
>87% at 220VAC,50Hz input/230VAC,50Hz output, Full
Load
|
|
OUTPUT
|
|
7
|
AC
Power
|
1500VA
|
|
8
|
Max.
Current
(r.m.s)
|
0~150V(L)
|
13.8A
|
|
0~300V(H)
|
6.9A
|
|
9
|
Max.
Current
(Peak)
|
0~150V(L)
|
82.8A
|
|
0~300V(H)
|
41.4A
|
|
10
|
Phase
|
1
Phase
|
|
11
|
Crest
Factor(CF)
|
<6
|
|
12
|
Load
Regulation
|
±0.1%F.S.(Resistive Load) at
15-70Hz
±0.5%F.S.(Resistive Load) at 70.1-1200Hz
Note:1001~1200Hz only
available to Professional Version Models
|
|
13
|
Line
Regulation
|
±0.1V
|
|
14
|
Voltage(AC)
|
Range
|
0~300VAC, 150V/300V/Auto
Mode
|
|
Resolution
|
0.1V
|
|
Accuracy
|
0.2% of setting
+0.2%F.S.
|
|
15
|
Voltage(DC)
|
Range
|
0~424VDC
|
|
Resolution
|
0.1V
|
|
Accuracy
|
0.2% of setting
+0.2%F.S.
|
|
Max.
Power
|
1500W
|
Max. Current
(L/H Range)
|
L
9.76A
|
|
H
4.88A
|
|
Rise time/
drop time
|
<250us
|
|
16
|
Current OC
Fold
Mode
|
Resolution
|
0.01A
|
|
Accuracy
|
0.5% of setting
+1.0%F.S.
|
Response
Time
|
<1400ms
|
|
17
|
Frequency
|
Range
|
15~1000Hz Full Range
ADJ
|
15~1200Hz Full Range
ADJ
|
|
Resolution
|
0.1Hz at
15.0~99.9Hz,
1Hz at 100~1000Hz
|
0.1Hz at 15.0~99.9Hz,
1Hz
at 100~1000Hz,
5Hz at
1001~1200Hz
|
|
Accuracy
|
0.03% of
setting
|
|
18
|
Programmable
Output
Impedance
|
Range
|
N/A
|
0Ω +0mH~1Ω
+1mH
|
|
19
|
Harmonic
& Inter-
harmonics
Simulation
|
Range
|
N/A
|
2400Hz
|
|
MEASUREMENT
|
|
20
|
Voltage
|
Range
|
AC 0~300VAC
DC
0~424VDC
|
|
Resolution
|
0.1V
|
|
Accuracy
|
0.2% of setting
+0.2%F.S.
|
|
21
|
Frequency
|
Range
|
15~1000Hz
|
15~1200Hz
|
|
Resolution
|
0.1Hz at
15.0~99.9Hz,
1Hz at 100~1000Hz
|
0.1Hz at
15.0~99.9Hz,
1Hz
at 100~1000Hz,
5Hz at
1001~1200Hz
|
|
Accuracy
|
0.1% of
setting
|
|
22
|
Current
(r.m.s)
|
Range
|
H
0.1A~13.8A
|
|
M -
|
|
L 0.05A~3A
|
|
mA -
|
|
Resolution
|
0.01A
|
|
Accuracy
|
0.4%+1.0%F.S.
|
|
23
|
Current
(Peak)
|
Range
|
0A~82.8A
|
|
Resolution
|
0.01A
|
|
Accuracy
|
H 0.4%+1.0%F.S.
L
0.4%+1.5%F.S.
|
|
24
|
Power
|
Range
|
0~1500W
|
|
Resolution
|
0.1W
|
|
Accuracy
|
0.4% of setting +1.0%F.S.
at PF>0.2, Voltage >5V
|
|
25
|
Harmonic
|
Range
|
N/A
|
2~40
orders
|
|
GENERAL
|
|
26
|
Parallel Output for 1
Phase
|
Not
Support
|
|
27
|
Series Output for 1
Phase
|
Not
Support
|
|
28
|
Link Output for 3
Phase
|
Not
Support
|
|
29
|
FAN
|
Temperature
Control
|
|
30
|
Protection
Circuits
|
OCP, OVP, OPP, OTP, RCP,
PRI_UVP, PRI_OVP, PRI_OTP, PRI_OCP, USB_OCP
|
|
31
|
Interface
|
USB, RS485,
RS232(Standard); GPIB,LAN (Optional)
|
|
ENVIRONMENTAL
|
|
32
|
Operating
Temperature
|
0°C to
40°C
|
|
33
|
Storage
Temperature
|
-40°C to
85°C
|
|
34
|
Noise
|
73dBA(Max fan
speed)
|
|
35
|
Altitude
|
2000m
|
|
36
|
Relative
Humidity
|
5%~95%,
non-condensing
|
|
37
|
Temperature
Coefficient
|
100ppm/°C at Voltage,
300ppm/°C at Current, 100ppm/°C at Frequency
|
|
MECHANICAL
|
|
38
|
Dimensions(W*H*D)
|
483.0*87.0*636.0mm
|
|
39
|
Unit Net
Weight
|
15.9kg
|
*Note:The tolerance will
change slightly in high frequency condition.
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