Power Factor Controller | NV6s, NV8s, NV14s

 

 

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TECHNICAL DATA
Power supply 240 VAC
Rated current ../5A
Operating frequency 47 ~ 63 Hz
Output relay 5A / 250VAC
No voltage release < 40 ms
Weight approx. 750g
Operating temp. 0° C ~ +55° C
Standard IEC : 61000-4-2/4-4/4-5/255-5:1
SETTING RANGE  
C/K value 0.02 ~ 1.00
Cos φ 0.85 (ind) ~ 0.95 (cap)
Switching program P-0 ~ P-6 or auto or custom
Switching interval 2 ~ 60 sec.
Re-connection time OFF or 1 ~ 250 sec.
Voltage (V) OFF or 240 ~ 270 V
THD (%) current (I) OFF or 20 ~ 100 %
THD (%) voltage (V) OFF or 2.0 ~ 20.0 %

 

Features

- Micro-processor based

- Cos φ and power factor info

- LED indication for individual step

- Auto C/K detection

- Auto or manual operation

- Auto detection of C.T. polarity

- Secondary current info

- Voltage & Frequency info

- THD-I and THD-V info

- Harmonic spectrum info up to 11th order (for voltage and current)

- Programmable over voltage alarm

- Dedicated alarm output *

- Dedicated exhaust fan output *

- Programmable software lock

- Flush mount

* Available for models: NV-8s and NV-14s only.

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