2

Constant voltage and constant current function

3

Low ripple and high stability

4

Continuous adjustable output voltage and current

5

Digital adjustment of encoder to make the adjustment more precise

6

Adopting PSFB-ZVS switching mode with high conversion efficiency

7

Over-voltage, Overheat and Over-voltage Protection of Electric Power Input

8

LAN and RS485/RS422 communication interface

9

MODBUS-RTU Standard Communication Protocol

10

Monitoring by computer software

11

Parameters can be calibrated by software

12

Local and Program Controlled Dual Operation Mode

13

Output rated power 600W or 1200W

14

Various models of rated voltage 1000V~12KV and rated current 0.1A-1.2A are available.

Front Panel

②

Key Function Analysis

FINE-Voltage and Current Rough and Fine Adjustment Selection Key;

LIMI-Voltage and Current Preset Display Key;

OVP-SET-Over-voltage Setting Value Key;

LOCK-Power panel lock button;

REM-Programmable disconnection and long press address setting button;

OUT-power output control button;

③

Analysis of State Indicator

FINE -Voltage and Current Fine Selection Indicator Light for Fine Adjustment;

LIMIT -Voltage and Current Preset Display Indicator, turn on as preset value;

OVP-SET-Over-voltage setting indicator light to display the over-voltage setting value;

ACF-Input over-voltage indicator light, turn on input over-voltage;

OTP-Temperature Protection Indicator Light for Internal Temperature Protection of Power Supply;

OVP - Over-voltage Indicator, turn on the power output over-voltage;

LOCK - Power Lock Indicator light, power is locked;

REM - Programmable Indicator Light, which is programmed for power supply;

OUT - Output status indicator, turn on for power supply;

CV - constant voltage indicator lamp, power supply is in constant voltage state;

④

Adjustment area

V-SET - Output Voltage Knob;

I-SET - Output Constant Current Knob.

⑤

Output voltage measurement terminal

Red - output positive; black - output negative. (The power supply in this series is not connected internally and can not be used.High voltage power supply no this interface)

⑥

Digital display

Including voltage display area and current display area.

Back Panel

①

RS-485/RS-422 Communication Interface

②       

LAN Communication Interface

③

Output Terminal

④

Cooling window

⑤

AC NPUT PORT 

Model

IPS-ATDP300-2

Rated value

Voltage（Empty Load）

0~300VDC

Current

0~2KmA

Over-voltage protection

0~330V

Setting resolution

Over-Voltage

0.1V

Voltage

0.1V

Current

0.1mA

Display resolution

Voltage

0.1V

Current

0.1mA

Display Value Accuracy

Voltage

≤0.1%+2LSB

Current

≤0.5%+2LSB

Load regulation rate

Voltage

≤0.5%+2LSB

Current

≤1%+2LSB

Power regulation rate

Voltage

≤0.5%+2LSB

Current

≤1%+2LSB

Ripple (RMS)

Voltage

≤1‰

Size(MM)

          340L*213W*88H

ENVIRONMENTAL PARAMETERS

1

AC INPUT

220VAC (+10% 47Hz-63Hz)

2

Heat dissipation mode

forced heat dissipation by fan

3

Operating ambient temperature

0-40 C

4

Storage ambient temperature

-20-70 C

5

Maximum ambient humidity for indoor use design

95%