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TRANSDUCERS |
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| NIPPEN
Power line Transducers give load independent
and isolated DC output proportional to input parameters
like current, voltage, frequency,pf, active power,
reactive power and dc isolation. |
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TYPES:
1. A C CURRENT 2. A C VOLTAGE
3. FREQUENCY
4. PF
5. ACTIVE POWER
6. REACTIVE POWER. 7. D C
ISOLATION |
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FEATURES
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| • Linear aux. power supply of 230V AC |
| • Conforms to IEC 60688 and IS 12784 |
| • Short circuit protection and open circuit proof |
| • High input/output isolation 3kV/ 4kV |
| • DIN RAIL/ Back panel mounting arrangement |
| • Wide choice of output and suppressed ranges |
| • Current or voltage output |
| • Single or dual ISOLATION |
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| MODEL |
NT-A |
NT-V |
NT-S |
NT-F |
NT-F34 |
NT-AP34 |
NT-RP34 |
| Parameter |
AC
Current |
AC
Voltage |
DC
Signal Isolator |
Frequency |
P.F. |
Active
Power |
Reactive
Power |
| Rated
Input |
SA/1A |
80-500V |
Upto
20mA 75mV-300V |
80-230V |
5/1A
80-500V |
0-1/5A
80-500V |
0-1/5A
80-500V |
DC
Output
(Single or dual) |
1/5/10/20mA
& 4-20mA or 0-5/10V |
1/5/10/20mA
& 4-20mA or 0-5/10V |
1/5/10/20mA
& 4-20mA or 0-5/10V |
1/5/10/20mA
& 4-20mA or 0-5/10V |
1/5/10/20mA
& 4-20mA or 0-5/10V |
1/5/10/20mA
& 4-20mA or 0-5/10V |
1/5/10/20mA
& 4-20mA or 0-5/10V |
| Frequency |
50/60Hz |
50/60Hz |
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50Hz |
50/60Hz |
50/60Hz |
50/60Hz |
| Accuracy
Class |
0.5 |
0.5 |
0.5 |
0.2 |
0.5 |
0.5 |
0.5 |
| Isolation
Voltage |
4KV/1Min |
4KV/1Min |
2KV/1Min |
4KV/1Min |
4KV/1Min |
4KV/1Min |
4KV/1Min |
| Aux.
Supply |
Linear |
Linear |
Linear |
Linear |
Linear |
Linear |
Linear |
| AC
Ripple |
<
0.5% |
<
0.5% |
<
0.5% |
<
0.5% |
<
0.5% |
<
0.5% |
<
0.5% |
| Continuous
Overload |
2
times |
1.2
times |
1.2
times |
1.2
times |
Voltage
: 1.2 times
Current : 2 times |
Voltage
: 1.2 times
Current : 2 times |
Voltage
: 1.2 times
Current : 2 times |
| Short
time overload |
60
Uin for 1 sec |
2
Uin for 1 sec |
2
Uin for 1 sec |
2
Uin for 1 sec |
Voltage
: 4Uin /1 sec
Current :40Uin /5 sec |
Voltage
: 4Uin /1 sec
Current :40Uin /5 sec |
Voltage
: 4Uin /1 sec
Current :40Uin /5 sec |
| Power
consumption |
.5
VA |
1VA |
.5VA |
1VA |
1VA |
4VA |
4VA |
| Dimention |
A |
A |
A |
A |
B |
B |
B |
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