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Low noise lab bench power supply 80v 4000w

Payment Type:
T/T
Incoterm:
EXW
Min. Order:
1 Others
Transportation:
Air
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  • Product Description
Overview
Product Attributes

Model No.80VDC series(2U Type)

Supply Ability & Additional Information

Packagingcartons

TransportationAir

Payment TypeT/T

IncotermEXW

Packaging & Delivery
Selling Units:
Others
Package Type:
cartons

Product Introduction: 

All of APM DC Power Supplies are designed to satisfy both automated test system or benchtop requirements or many other filed. This adjustable variable Bench Power Supply can auto cross-over for constant voltage (CV) and constant current (CC) operation. Additionally, a remote sensing terminal compensates for voltage drop across load leads, 4V max. best Lab Power Supply to meet the request.


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/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
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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