|
Features & Specif ications
|
| INDEX TYPE |
DDC-25A-5 |
DDC-25A-12 |
DDC-25A-24 |
DDC-25B-5 |
DDC-25B-12 |
DDC-25B-24 |
DDC-25C-5 |
DDC-25C-12 |
DDC-25C-24 |
| DC VOLTAGE |
5VDC |
12VDC |
24VDC |
5VDC |
12VDC |
24VDC |
5VDC |
12VDC |
24VDC |
| VOLTAGE TOLERANCE |
5V:4.5-5.5V, 12V:11-16V,24V:23-30VDC |
| RATED CURRENT |
5A |
2.1A |
1.1 |
5A |
2.1A |
1.1A |
5A |
2.1A |
1.1A |
| RIPPLE&NOISE (MAX.) |
100mV |
120mV |
150mV |
100mV |
120mV |
150mV |
100mV |
120mV |
150mV |
| LINE REGULATION |
±0.5% |
| LOAD REGULATION |
±0.5% |
| RATED POWER |
25W |
25W |
25W |
25W |
25W |
25W |
25W |
25W |
25W |
| EFFICIENCY |
71% |
71% |
72% |
72% |
75% |
78% |
74% |
78% |
81% |
| VOLTAGE RANGE |
INPUT:9.2-18VDC |
INPUT:19VDC-36VDC |
INPUT:36VDC-72VDC |
| OVERLOAD PROTECTION |
105%-150% FOLD BACK CURRENT LIMITING, AUTO-RECOVER |
| OVERVOLTAGE PROTECTION |
115-165% RATED OUTPUT VOLTAGE |
| WITHSTAND VOLTAGE |
I/P-O/P:3KVACI/P-FG:1.5KVACI/P-FG:0.5KVAC |
| ISOLATED RESISTOR |
100M Ω(MIN) @500VDC |
| WORKING TEMP.HUMIDITY |
-10℃～+60℃ |
| DIMENSION |
99X97X36mm |
| WEIGHT |
0.38KGS |
| EMC |
EN55022 CALSS B EN61000-4-2,3,4,,6,8.ENV50204 |
Note:
1.All parameters NOT specially mentioned are measured at 230VAC input ,rated load and 25 of ambient temperature.
2.Tolerance:includes set up tolerance, line regulation and load regulation
3.Ripple&noise are measured at 20MHZ of bandwidth by using a 12 twisted pair-wire terminated with a 0.1uf&47uf parallel capacitor.
4.line regulation :min&max voltage of the rated load.
5.load regulation: load from 0 to 100%.
