Product Description
Product
Introduction:
2U high small dc power supply can be found here! We have 2 models of 80VDC , with the power are 2000W and 3000W, current is 60A. Built-in 12V DIN40839 automobile starting voltage waveform can simulate automobile engine electronic performance test. Meanwhile, built-in 12V ISO-16750-2 engine start test waveform enable simulation of voltage drop test waveform and restoration function test waveform of automobile electric. Save the tedious editing process before test.
There are more models, 20V DC Power Supply,32V DC Power Supply, 40V DC Power Supply,75V DC Power Supply, 120V DC Power Supply for your reference.
Areas of
Application:
● Automobile Sector: Used for automobile electronics product testing,and simulation of the voltage waveform of automobile under different conditions.
● Aerospace Sector: Used for aviation electronic products testing and power supply.
● Communication Sector: Used for the tests of communication power supply and electronic devices.
● Automatic Testing Sector: Can be integrated in automatic testing system to test electricity parameters, and to supply power to the products under testing.
● Scientific Research Sector:Used in scientific research units, colleges & universities,and certification institutions for laboratory testing and power supply.
● Household Field:Used for household products test.
● 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.
Product
Features:
● Standrad RS232/LAN/RS485/USB interface.
● Use SCPI commands.
● Function of editing List waveform.
● Coded knobs, multifunctional keyboard.
● CE/UL/CSA/FCC certified.
● With accurate voltage and current measurement capability.
● Remote sensing to compensate for voltage drop in load leads.
● DVM independent measurement functions.
Product Advantages:
(1)High efficiency
APM programmable 80VDC source has an operating efficiency
of up to 91%. 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 80VDC source much better
than that of any other similar products available on the market.
|
No load voltage rise time
|
≤15ms
|
Full
load voltage rise time
|
≤15ms
|
|
No load
voltage drop time
|
≤450ms
|
Full
load voltage drop time
|
≤30ms
|
(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.
Master-slave control mode can realize the effect as "a hundred
responses to a (single) call". Once the master-slave mode is settled, "SLAVE"
will be locked in the main interface and exclusively controlled by "MASTER".
When there is a "SLAVE" signaling of protection mode, all the DC sources will
turn off and exit master-slave mode.
(5)Series Mode Functions
APM programmable 80
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
|
SPS80VDC1000W
|
SP80VDC2000W
|
SP80VDC3000W
|
|
1
|
Input Voltage Range
|
190-265VAC
|
|
2
|
Input Frequency Range
|
47-63Hz
|
|
3
|
Power Factor
|
>0.97
|
>0.98
|
>0.99
|
|
4
|
Input Power
|
1200VA(MAX)
|
2400VA(MAX)
|
3400VA(MAX)
|
|
5
|
Output Voltage Range
|
0-80V
|
|
6
|
Output Current Range
|
0-60A
|
|
7
|
Voltage Load Regulation
|
15mV
|
|
8
|
Current Load Regulation
|
60mA
|
|
9
|
Voltage Setting Accuracy
|
0.05%+15mV
|
|
10
|
Current Setting Accuracy
|
0.1%+60mA
|
|
11
|
Voltage Measurement Accuracy
|
0.05%+15mV
|
|
12
|
Current Measurement Accuracy
|
0.1%+60mA
|
|
13
|
Voltage Ripple[1]
|
40mVp-p/6mVrms
|
|
14
|
Current Ripple[1]
|
50mA (Full Range)
10mA (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)
|
89%
|
|
23
|
Protection Function
|
OVP/OCP/OTP/OPP/SCP/Fold back function
|
|
24
|
Weight
|
13.2kg
|
|
25
|
Communication Modes
|
Standard:RS232/RS485/USB/LAN,
Option:RS232/RS485/USB/LAN/GPIB
|
|
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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