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Best bench top power supply 1U 40V 600W

Basic Info

Model No.: 40VDC series(1U Type)

Product Description

Product Introduction:

Single output DC Bench Power Supply - 40V, 40A at APM! Buy now to get the best prices with fast delivery on all APM products.This 1U power supply is powerful with many features. It`s commonly used in DC-DC converter, PV inverter, telecom, battery charger, automotive, burn-in, and plating/electrolysis testing applications.


Areas of Application:

● Aerospace Sector: Used for aviation electronic products testing and power supply.

● 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.

● Communication Sector: Used for the tests of communication power supply and electronic devices.

● Medical Field:Used for medical device testing or it being integrated in medical equipment.

● Automatic Testing Sector: Can be integrated in automatic testing system to test electricity parameters, and to supply power to the products under testing.

● LED Sector: Used for LED driver and LED product testing and burn-in test.

● Automobile Sector: Used for automobile electronics product testing,and simulation of the voltage waveform of automobile under different conditions.


Product Features:

● CE/UL/CSA/FCC certified.

● With accurate voltage and current measurement capability.

● Use SCPI commands.

● 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.

● DVM independent measurement functions.


Product Advantages:

(1)High efficiency
APM programmable 40VDC source has an operating efficiency of up to 90%. 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 SP40VDC600W SP40VDC1000W SP40VDC1200W SP40VDC1600W

response(voltage rise time)

≤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.
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 40 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
SP40VDC600W
SP40VDC1000W
SP40VDC1200W
SP40VDC1600W
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
0-40V
6 Output Current Range
0-40A
7 Voltage Load Regulation
10mV
8 Current Load Regulation
40mA
9 Voltage Setting Accuracy
0.05%+15mV
10 Current Setting Accuracy
0.1%+40mA
11 Voltage Measurement Accuracy
0.05%+15mV
12 Current Measurement Accuracy
0.1%+40mA
13 Voltage Ripple[1]
40mVp-p/6mVrms
14 Current Ripple[1]
40mA (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)
87%
89%
89%
90%
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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Product Categories : DC Power Supply > 40V DC Power Supply

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  • Best bench top power supply 1U 40V 600W
  • Best bench top power supply 1U 40V 600W
  • Best bench top power supply 1U 40V 600W
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