High Power DC-DC Converter, waterproof
 
Typical performance
- 2000 watts, high power DC-DC converter, waterproof
- Size: 310 x 400 x 94
- Wide Input voltage range
- Typical Efficiency 87%
- Switching frequency : 160 - 200 KHz
- Over current/Short circuit protection,Self-furbish
- Input-output isolate 1500Vdc
- Design for high reliability, long lifetime
- PI type input filter
Technology parameter
Test condition: Genneral Nominal Line,Tc=25℃，Rated resistant load unless other wise specified
| Input |
Min |
Nom |
Max |
Notes |
| Input voltage |
18 |
24 |
36 |
|
36 |
48 |
72 |
|
80 |
110 |
180 |
|
200 |
300 |
400 |
|
400 |
600 |
800 |
| Input under-voltage/over-voltage protection |
Shut down when input islower than the mimimum input voltage,Self-recover |
|
|
|
| Over current protection |
Current Limit 120% of typical |
|
|
|
|
| Output accuracy |
|
Vo1 |
±1.0% |
| Line regulation |
Rated Load，full voltage range |
Vo1 |
±0.2% |
| Load regulation |
20% ~ 100% of rated load |
Vo1 |
±0.4% |
| Ripple and noise |
20MHz, Vo≤5.0V, ≤50mVp-p; |
Vo≥48V, ≤180mVp-p; |
≤1% of output; |
| Dynamic response |
|
|
400us |
| Voltage adjust |
Nominal output |
TRIM |
±10% adjustable |
| Start time |
Typical value |
|
≤200mS |
|
| Efficiency |
Nominal input,Full load |
Vo≤5.0V,80%(Typical) |
Vo>5.0V，87%(Typical) |
| Switching frequency |
|
180KHz (Typical) |
Max 200KHz |
| Operating temperature |
Natural breeze |
Industrial level |
-25℃ ~ +85℃ |
|
|
Military grade |
-40℃ ~ +85℃ |
| Storage temperature |
|
Industrial grade |
-40℃ ~ +105℃ |
|
|
Military grade |
-55℃ ~ +120℃ |
| Max case temperature |
|
Industrial grade |
+100℃ |
|
|
Military grade |
+110℃ |
| Relative humidity |
|
|
10%~90% |
| case material |
|
|
Metal case |
| Isolation Voltage |
input-output > 1500Vdc ≤0.5mA/1min, input-case 1000Vdc ≤0.5mA/1min |
|
|
| (MTBF) |
> 500,000Hrs |
|
|
|
| ① |
Series |
| ② |
convert type : D(DC-DC) |
| ③ |
power |
| - |
- |
| ④ |
nominal input |
| ⑤ |
S - single output |
| ⑥ |
output volt |
| ⑦ |
J - military，G - non-isolated, I - dual output, isolated with each other, W-ultra wide input 4 : 1, default is industrial grade and isolated |
|
| Part NO. |
Input range |
Output |
| V |
mA |
| CTZ800-24S12 |
18-36V |
12V |
66.6A |
| CTZ1200-48S24 |
18-36V |
24V |
50A |
| CTZ1500-110S24 |
80-180V |
24V |
62.5A |
| CTZ2000-110S48 |
80-180V |
48V |
31.3A |
| CTZ2000-600S40 |
400-800V |
40V |
50A |
| CTZ2000-300S13.8 |
200-400V |
13.8V |
145A |
| Only example types are listed, please contact us with your requirement. |
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