Rish DELTA VAF NX User Manual

Note : Parameters 1,2,3 are L-N Voltage for 3P4W,1P3W,1P2W & L-L Voltage for 3P3W.
(1) For Frequency 0% corresponds to 40Hz and 100% corresponds to 70Hz.
(2) For 3P4W , 1P3W and 1P2W the nominal value is V and that for 3P3W is V .
L-N L-L
(3) Nominal value for power is calculated from nominal Voltage and current values.
(4) Nominal value is to be considered with set CT/ PT Primary values.
(5) For single phase L1 phase values are to be considered as system values.
20
TABLE 2 : Parameter for Limit Output
Parameter for Limit Relay
No. Parameter 3P4W 3P3W 1P2W 1P3W
Trip Point Range
Hi-En or Hi-DEn Lo-En or Lo-DEn
0 None
   
- -
1 Volts 1
   
10 - 120 % 10 - 100 %
2 Volts 2
   
10 - 120 % 10 - 100 %
3 Volts 3
   
10 - 120 % 10 - 100 %
4 IL1
   
10 - 120 % 10 - 100 %
5 IL2
   
10 - 120 % 10 - 100 %
6 IL3
   
10 - 120 % 10 - 100 %
7 PF1
   
10 - 100 % 10 -
90
%
8 PF2
   
10 - 100 % 10 - 90 %
9 PF3
   
10 - 100 % 10 - 90 %
10 Volts Ave.
   
10 - 120 % 10 - 100 %
11 Current Ave.
   
10 - 120 % 10 - 100 %
12 PF Ave.
   
10 - 100 % 10 - 90 %
13 Frequency
   
10 - 100 % 10 - 90 %
14 VL1-L2
   
10 - 120 % 10 - 100 %
15 VL2-L3
   
10 - 120 % 10 - 100 %
16 VL3-L1
   
10 - 120 % 10 - 100 %

Rish DELTA VAF NX Specifications

General

Brand	Rish
Model	DELTA VAF NX
Category	Measuring Instruments
Language	English