Specification :

Product Highlights - NV6s, NV8s, NV14s

Micro-processor based

Cos Æ 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.

NV6s, NV8s, NV14s
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 Æ 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 %