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IPS-LDB-200KS-1000​​ 200KW​ Bidirectional Programmable DC Power Supply Low-Noise Operation Mode Hot-Swap Redundant Fans
①Model: IPS-LDB-200KS-1000​ ②AC INPUT: 3-phase 3-wire / 3-phase 4-wire 304~456VAC 45~65Hz (compatible with global grid)​ ③DC OUTPUT: 24~1000VDC, DC rated current range 0-1000A, maximum DC current 1.1 times rated​ ④Maximum equipment power: 220KW ; Rated equipment power: 200KW​ ⑤Application: Utility-scale new energy vehicle powertrain testing, large dynamometer laboratories, industrial high-power DC power supply testing (or customized for different areas)​ ⑥Adjusting method: 7-inch LCD touchscreen, integrated display and control (operating data, parameter settings, fault information), support RS485 remote monitoring (optional)​ ⑦Power factor >0.99, current harmonic distortion (THD) <3% (of rated power), support constant voltage/constant current/constant power output modes​ ⑧Protection features include DC reverse polarity protection, short circuit protection, overheating protection, overload protection, and over/under voltage protection
Datasheet: Preview

Model

LDB-*KS-** (e.g., 100065 refers to 1000V 65A)

Rated Capacity (KW)

5

10

15

30

50

75

100

200

Maximum Capacity (KW)

5.5

11

16

33

55

82

110

220

DC Rated Current Range

0-1000A

Number of DC Channels

Line 1

DC Voltage Range

24-1000V

Maximum DC Current

1.1 times rated

Current Harmonic Distortion (THD)

<3% (of rated power)

Power Factor

>0.99

Maximum Efficiency

94%

Allowable Grid Voltage Range

304~456VAC

Allowable Grid Frequency Range

45~65Hz

Dynamic Response Time

<5ms

Protection Functions

Reverse polarity, short circuit, overheating, overload, etc.

Display Method

Touch screen

Wind Turbine Power Curve

Configurable

Communication Interface

RS485

Operating Temperature

-10℃~+50℃

Relative Humidity

0~95%, non-condensing

Poster height

6000 meters (derating required above 2000 meters)

Cooling method

Forced air cooling

Noise level

<65dB

Protection rating

IP22