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| Voltage Transducer |
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 0-55Hz~5KHz |
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| CE-NM20/30/40 Power Source |
Home >> Current Transducer >> Power |
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| Diagram: |
Features: |
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- Input range:300-900V DC
- With overload and short circuit protection
- High efficient
- 3000VAC isolation;
- Low ripple/noise
- Rate power up to 35W;
- Wide operation temp. -40~+85℃
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Special for PV, wind system |
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| Series |
Input range(Vdc) |
Output |
Vo1 ripple/noise (mV) |
Efficient(TYP) |
| Vo(V) |
Io(A) |
CAP load limit (ohm) |
| NM20-600S05 |
600(300-900) |
5.0 |
4 |
1000 |
100 |
76 |
| NM20-600S12 |
600(300-900) |
12.1 |
1.66 |
470 |
100 |
80 |
| NM20-600S24 |
600(300-900) |
24.0 |
0.833 |
100 |
100 |
81 |
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| NM20-600S05 |
600(300-900) |
5.0 |
6 |
1000 |
100 |
76 |
| NM20-600S12 |
600(300-900) |
12.1 |
2.5 |
470 |
100 |
81 |
| NM20-600S24 |
600(300-900) |
24.0 |
1.25 |
100 |
100 |
82 |
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| NM20-600S05 |
600(300-900) |
5.0 |
7 |
1000 |
100 |
76 |
| NM20-600S12 |
600(300-900) |
12.1 |
3.33 |
470 |
100 |
81 |
| NM20-600S24 |
600(300-900) |
24.0 |
1.66 |
100 |
100 |
83 |
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| Input range |
300 ~ 900VDC (220 ~ 640VAC) |
| Input Frequency |
0 ~ 63Hz |
| Input current(typical) |
NM20-600SXX |
44mA/600Vdc 75mA/420VAC |
| NM30-600SXX |
66mA/600Vdc 115mA/420VAC |
| NM40-600SXX |
83mA/600Vdc 146mA/420VAC |
| Input surge current (typical) |
30A/600VDC 30A/420VAC |
| Leakage current(typical) |
<1mA at 230VAC/50Hz |
| Input filter type |
LC ∏ |
| Response time |
≤10ms |
| Accuracy |
Vo ±2.0%, @25℃ |
| Linearity |
±1.0% |
| Load capacity |
（Vo）±1.0% ，10％～100％ |
| Overcurrent portection |
110%, Self recover |
| Response |
25% of standard load △Vo1/△t 200us |
| Switch frequency |
100kHz (typical) |
| Temperature |
Operation temp |
-40 ~ +85 ℃ (reference temp.&load relationship graphs.) |
| Storage temp. |
-40 ~ +85, 10 ~ 95% RH |
| Drift |
0.03%/ (0~ 50℃) |
| Temp. of outside case |
85℃ max |
| Humidity |
85% .RH max |
| The tolerance of shake |
10~500Hz,2G10min./1cycle, 60min.each along X,Y,Z axes |
| Isolation |
Isolation Voltage |
I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC |
| Isolation resistance |
I/P-O/P,I/P-FG,O/P-FG:>100M Ohms/500VDC 25? 70% RH |
| MTBF |
1000K hrs min. MIL-HDBK-217F(25) |
| Cool method |
Nature |
| Dimensions |
129*99*38mm (L*W*H) |
| Case |
Aluminum |
| Weight |
150g |
| Remark |
1. Test condition: TA=25?, humidity<75%, 600Vdc input with standard load
2. Ripple and noise tested with 300mm twist wires,and there are 0.1uF &47uF in parallel connection at the terminals
3. EMS data needs to consider the devices connected with this power source |
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