60
EN
DIRIS B - 546 770 A - SOCOMEC
12. PERFORMANCE CLASSES
Performance classes are drawn up in compliance with IEC 61557-12 version 1 (08/2007)
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Temperature
K55
Overall operating performance class for active power or active
energy
0.5 in combination with TE or TF
solid-core sensors 1 in combination with TR split-core
sensors
12.1.
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Symbol
Function
Overall operating
ODQENQL@MBDBK@RRENQ#(1(2Ů!
+ associated sensors* (TE,
TR, TF) in compliance with
IEC 61557-12
Measurement
range
Pa
Total active power
#(1(2!NMKX
0.5 with TE or TF sensors
1 with TR sensors
v(M
v(M
v(M
0
A
0
V
3NS@KQD@BSHUDONVDQ@QHSGLDSHBUDBSNQH@K
VHSG3$31NQ3%RDMRNQR
v(M
S
A
2
V
3NS@K@OO@QDMSONVDQ@QHSGLDSHBUDBSNQH@K
0.5 with TE or TF sensors
1 with TR sensors
v(M
Ea
Total active energy
#(1(2!NMKX
0.5 with TE or TF sensors
1 with TR sensors
v(M
v(M
v(M
Er
A
$Q
V
3NS@KQD@BSHUDDMDQFX@QHSGLDSHBUDBSNQH@K
VHSG3$31NQ3%RDMRNQR
v(M
Eap
A
$@O
V
3NS@K@OO@QDMSDMDQFX@QHSGLDSHBUDBSNQH@K
0.5 with TE or TF sensors
1 with TR sensors
v(M
f
Frequency
0.02
ŰvŰ'Y
((-
/G@RDBTQQDMSLD@RTQDCMDTSQ@KBTQQDMS
0.2 DIRIS B only
0.5 with TE or TF sensors
1 with TR sensors
v(M
v(M
v(M
INc
Calculated neutral current
1 with TE or TF sensors
2 with TR sensors
v(M
U
Voltage (Lp-Lg or Lp-N)
0.2
ŰvŰ5 "/G-
PF
A
/%
V
/NVDQE@BSNQ@QHSGLDSHBUDBSNQH@K
0.5 with TE or TF sensors
1 with TR sensors
0.5 lagging to 0.8
leading
/RS/KS
%KHBJDQRGNQSSDQLKNMFSDQL
-
-
Udip
Voltage dip (Lp-Lg or Lp-N)
0.5
-
Uswl
Temporary overvoltages (Lp-Lg or Lp-N)
0.5
-
Uint
Voltage outage (Lp-Lg or Lp-N)
0.2
-
Unba
Voltage amplitude unbalance (Lp-N)
0.5
-
Unb
Voltage phase and amplitude unbalance (Lp-Lg or
Lp-N)
0.2
-
3'#T
THD-Ru
Total harmonic distortion rate of the voltage (relative
SNSGDETMC@LDMS@KQDK@SHUDSNSGDDEjBHDMSU@KTD
1
Orders 1 to 63
Uh
Voltage harmonics
1
-
3'#H
THD-Ri
Total harmonic distortion rate of the current (relative
SNSGDETMC@LDMS@KQDK@SHUDSNSGDDEjBHDMSU@KTD
VHSG3$31NQ3%RDMRNQR
Orders 1 to 63
Ih
Current harmonics
VHSG3$31NQ3%RDMRNQR
-
Msv
Centralised remote control signals
-
-
6HSG2.".,$"BNMMDBSHNMB@AKDR
U@HK@AKDNMKXVHSGSGD#(1(2!12@MC#(1(2!1%
Содержание DIRIS B-30
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