Page 257 - Catalog2022

DC/DC Converter DC/DC Converter
15~60W DIN Rail Type 120~240W DIN Rail Type
MM MEAN WELLEAN WELLEAN WELL MM MEAN WELLEAN WELLEAN WELL

DC Power Supply & UPS
DC Power Supply & UPS

DDR-15 DDR-30 DDR-60

DC input range G: 9~36V, L: 18~75V
Line regulation (1 sec.) ±0.5%
Load regulation (max.) ±0.5%
DDR-120 DDR-240
Overload protection 110%~150% hiccup mode, recovers automatically after fault condition is removed
Over voltage protection 115%~135% Shut down O/P voltage, re-power on to recover DC input range A: 9~18V, B: 16.8~33.6V, C: 33.6~67.2V, D: 67.2~154V
Withstand voltage I /P-O/P: 3kVDC Line regulation (1 sec.) ±0.5%
Isolation resistance 100MΩ@500VDC Load regulation (max.) ±1%
Working temperature(min.) -40~+85°C ( refer to output derating curve) Overload protection 105%~135% rated output power for more than 3 seconds and then shut down O/P voltage wi th auto- recovery
Safety standards IEC62368(LVD) , EAC TP TC 004; Design refer to UL508 Over voltage protection 120%~135% Shut down O/P voltage, re-power on to recover
EMC standards Withstand voltage I /P-O/P: 4kVDC, I /P-FG: 2.5kVDC, O/P-FG: 2.5kVDC
Dimension (LxWxH) (mm) 17.5x 90x 54.5 35x 90x 54.5 52.5x 90x 54.5 Isolation resistance
Working temperature(min.)
15W DDR-15 60W DDR-60 Safety standards IEC62368-1(LVD) , EAC TP TC 004
Iout
Iout
V Vin
Vinin V Vout Iout R&N Effi VinVin VoutVout Iout R&NR&N Effi
Voutout
IoutIout
Vout
EffiEffi
R&N
Vin
R&N
R&N
Effi
Effi
Model No.
Model No. Model No.Model No.Model No. EMC standards
Model No.
(VDC)
(VDC)(VDC)
(VDC)
(A)
(A)
(mVp-p)
(%)
(mVp-p)
(%)
(VDC)
(VDC)
(VDC) (VDC) (A) (mVp-p) (%) (VDC) (VDC)(VDC)(VDC) (A)(A)(A) (mVp-p)(mVp-p)(mVp-p) (%)(%)(%)
Dimension (LxWxH) (mm)
DDR-15G-3.3 9~36 3.3 3.5 50 84 DDR-60G-5 9~36 5 10.8 60 87.5
DDR-15G-5 9~36 5 3 50 84 DDR-60G-12 9~36 12 5 75 91
DDR-15G-12 9~36 12 1.25 60 85 DDR-60G-15 9~36 15 4 75 91
DDR-15G-15 9~36 15 1 75 85 DDR-60G-24 9~36 24 2.5 100 91
DDR-15G-24 9~36 24 0.63 100 86 DDR-60L-5 18~75 5 12 60 87.5
DDR-15L-3.3 18~75 3.3 4.5 50 84 DDR-60L-12 18~75 12 5 75 91
DDR-15L-5 18~75 5 3 50 85 DDR-60L-15 18~75 15 4 75 92
DDR-15L-12 18~75 12 1.25 60 86 DDR-60L-24 18~75 24 2.5 100 92
DDR-15L-15 18~75 15 1 75 86
DDR-15L-24 18~75 24 0.63 100 87
30W DDR-30
Effi
R&N
R&N
Effi
V Vin
Vinin Voutout Iout R&N Effi
Iout
V Vout
Iout
Model No.
Model No.
Model No. (VDC) (VDC) (A) (mVp-p) (%)
(%)
(%)
(VDC)
(A)
(VDC)
(VDC)
(VDC)
(mVp-p)
(mVp-p)
(A)
DDR-30G-5 9~36 5 6 60 85
DDR-30G-12 9~36 12 2.5 75 86
DDR-30G-15 9~36 15 2 75 87
DDR-30G-24 9~36 24 1.25 100 89
DDR-30L-5 18~75 5 6 60 86
DDR-30L-12 18~75 12 2.5 75 89
DDR-30L-15 18~75 15 2 75 90
DDR-30L-24 18~75 24 1.25 100 91