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LDT2400 Series

tech.support@psbel.com

LDT2400-24

400 - 500 VAC / 520 - 725 VDC

3

24 VDC

100 A

LDT2400-48

400 - 500 VAC / 520 - 725 VDC

3

48 VDC

50 A

LDT2400-72

400 - 500 VAC / 520 - 725 VDC

3

72 VDC

33 A

LDT2400-170

400 - 500 VAC / 520 - 725 VDC

3

170 VDC

14 A

Technical parameters are typical, measured in laboratory environment at 25°C and 400 VAC / 50 Hz, at nominal values, after

minimum 5 minutes of operation.

3 phase (UL certified)

Operating

400 – 500 VAC

340 – 550 VAC

Input DC Voltage Range

520 – 725 VDC

Input Frequency

47 - 63 Hz

Input AC Current

Vin = 400 VAC

4.5 A

Vin = 500 VAC

3.5 A

Input DC Current

Vin = 520 VDC

5.2 A

Vin = 725 VDC

3.8 A

Power Factor Correction

Active

> 0.9

Inrush Peak Current

Active Inrush current limiter

≤ 10 A

Touch (Leakage) Current

≤ 0.6 mA

Internal Protection Fuse

None, external fuse must be provided

Recommended External Protection

It is strongly recommended to provide external surge

arresters (SPD) according to local regulations

Fuse 3x AT 10 A or 3x MCB 10 A C curve

Output Power

2400 W

Rated Voltage (Adjustable Voltage Range)

LDT2400-24

LDT2400-48

LDT2400-72

LDT2400-170

24 VDC (11.9 - 29 VDC)

48 VDC (23 - 56 VDC)

72 VDC (50 – 87 VDC)

170 VDC (85 – 175 VDC)

Continuous Current

LDT2400-24

LDT2400-48

LDT2400-72

LDT2400-170

100 A

50 A

33 A

14 A

Overload Limit (Constant Current Mode)

LDT2400-24

LDT2400-48

LDT2400-72

LDT2400-170

150 A / 5 s

75 A / 5 s

50 A / 5 s

21 A / 5 s

Overload Limit (Hiccup Mode) (max. 5s)

LDT2400-24

LDT2400-48

LDT2400-72

LDT2400-170

150 A

75 A

50 A

21 A

Load Regulation

with Remote Sense active and at Vout nom

≤ 1%

≤ 400 mVpp