Product Description
Product
Introduction:
APM 32VDC series is 0-1200W programmable dc switching power supply. OVP, OCP, OTP, and OPP protect
the power supply and its loads from unexpected conditions. Has large LCD panel display
output and parameter simultaneously and a key lock feature to prevent changing
the settings. It can be used as 12V bench power supply or 24 volt
power supply since the voltage levels up to 32V with flexible auto-ranging
output stage.
Areas of
Application:
● Medical Field:Used for medical device testing or it being integrated in medical equipment.
● LED Sector: Used for LED driver and LED product testing and burn-in test.
● Aerospace Sector: Used for aviation electronic products testing and power supply.
● Communication Sector: Used for the tests of communication power supply and electronic devices.
● Automobile Sector: Used for automobile electronics product testing,and
simulation of the voltage waveform of automobile under different
conditions.
● Automatic Testing Sector: Can be integrated in automatic
testing system to test electricity parameters, and to supply power to the
products under testing.
● Household
Field:Used for household products test.
● Scientific Research Sector:Used
in scientific research units, colleges & universities,and
certification institutions for laboratory testing and power
supply.
Product
Features:
● With accurate voltage and current measurement capability.
● DVM
independent measurement functions.
●
Use SCPI commands.
● CE/UL/CSA/FCC certified.
● Coded knobs, multifunctional keyboard.
● Standrad RS232/LAN/RS485/USB interface.
● Function of editing List waveform.
● Remote sensing to compensate for voltage drop in load leads.
Product Advantages:
1)High efficiency
APM programmable 20VDC source has an operating efficiency
of up to 89%. In the circuit design, switch tube is using zero (0) voltage
conductor and when the circuit is running, the damage inflicted on the device
itself is reduced, and subsequently increase the overall efficiency while
lowering the rate of temperature rise of the DC source. Compare with other
similar types of product in markets, APM Technologies' programmable DC source
has an obvious advantage.
(2)Ultrafast Respond
Time
The unique fast drop
function makes the response of APM programmable DC source much better than that
of any other similar products available on the market.
|
Model
|
SP32VDC600W
|
SP32VDC1000W
|
SP32VDC1200W
|
SP32VDC1600W
|
|
response(voltage rise
time)
|
≤12ms
|
≤10ms
|
|
response(voltage drop
time)
|
≤150ms(No load)
|
≤150ms(No load)
|
≤150ms(No load)
|
≤150ms(No load)
|
|
≤20ms(Full load)
|
≤15ms(Full load)
|
≤12ms(Full load)
|
≤10ms(Full load)
|
(3)DVM
measurement function
APM programmable DC source's built-in DVM independent
measurement function can measure the value of output voltage at the output
terminal, and display the value at VFD screen by switchover the front-panel
buttons. The DC source can also be used as external equipment in laboratory
testing to measure the voltage values.
(4)Master/Slave
Control
In the master-slave control mode, up to 10 units of APM programmable
DC source can be used in a series or parallel mode.
(5)Series Mode
Functions
APM programmable 32 VDC source via its RS485 interface can be
operated by using up to 31 units of the device ,thus makes it
possible to simultaneously control all the DC sources connected on RS485 from
PC.
Technical Specification:
|
Model
|
SP32VDC600W
|
SP32VDC1000W
|
SP32VDC1200W
|
SP32VDC1600W
|
|
1
|
Input Voltage Range
|
90-265VAC
|
|
2
|
Input Frequency Range
|
47-63Hz
|
|
3
|
Power Factor
|
>0.98
|
|
4
|
Input Power
|
750VA(MAX)
|
1300VA(MAX)
|
1500VA(MAX)
|
2000VA(MAX)
|
|
5
|
Output Voltage Range
|
0-32V
|
|
6
|
Output Current Range
|
0-50A
|
|
7
|
Voltage Load Regulation
|
10mV
|
|
8
|
Current Load Regulation
|
50mA
|
|
9
|
Voltage Setting
Accuracy
|
0.05%+15mV
|
|
10
|
Current Setting
Accuracy
|
0.1%+50mA
|
|
11
|
Voltage Measurement
Accuracy
|
0.05%+15mV
|
|
12
|
Current Measurement
Accuracy
|
0.1%+50mA
|
|
13
|
Voltage Ripple[1]
|
40mVp-p/6mVrms
|
|
14
|
Current Ripple[1]
|
50mA (Full Range)
20mA (TYP value)
|
|
15
|
Voltage Temperature Coefficient[2]
|
100ppm/℃
|
|
16
|
Current Temperature Coefficient[2]
|
150ppm/℃
|
|
17
|
DVM Resolution
|
0.1mV
|
|
18
|
DVM Accuracy
|
0.05%+15mV
|
|
19
|
Remote Compensation
|
4V MAX
|
|
20
|
Load Transient Response
Time
|
≤2ms
|
|
21
|
Command Response Time
|
50ms
|
|
22
|
Efficiency(Full Load)
|
86%
|
89%
|
89%
|
89%
|
|
23
|
Protection Function
|
OVP/OCP/OTP/OPP/SCP/Fold back function
|
|
24
|
Weight
|
9.5kg
|
|
25
|
Communication Modes
|
RS232/RS485/USB/LAN
|
|
26
|
Operating Environment
|
Temperature 0~40℃,Relative Humidity 10%~90%(no condensation)
|
[1] Test Condition: Voltage ripple, CV
(Constant Voltage) mode-rated output voltage (Vp-p 20MHZ, Vrms 1.25MHZ);
Current ripple: CC (Constant Current) mode (Arms 1.25MHZ)
Current ripple typical value
parameter standard, test under condition that nominal voltage of the model is
fully loaded, at the same time, when the full range output voltage of the model
is full load output, the effective value of the current ripple is among the
gamut reference range.
[2] Test Condition: Ambient temperature is
among 0~40℃
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