Bender NGRM700 User Manual

Menu
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NGRM7xx_D00292_07_M_XXEN/02.2022
7.9 HRG, LRG settings (menu 6)
7.9.1 HRG, LRG system (menu 6.1)
Tab. 7.2: HRG, LRG system (menu 6.1)
7.9.2 CT (menu 6.2)
Tab. 7.3: CT (menu 6.2)
Menu Parameter Setting range Explanatory notes
6.1.1
U
sys (L-L)
400 V…25 kV System phase-to-phase voltage
6.1.2 CD-NGRM
CD1000, CD5000,
CD14400
CD25000
Other
For CD1000 and CD1000-2, select "CD1000" in
the menu.
The selection depends on the system voltage
U
sys.
6.1.3 Frequency 50 or 60 Hz Nominal frequency
6.1.4
I
NGR nom
0.5…100 A (HRG)
10…2000 A (LRG)
Nominal value of the NGR current
6.1.5
R
NGR nom
15…5000  (HRG)
0.1…200  (LRG)
Nominal value of the used NGR resistance
Menu Parameter Setting range Explanatory notes
6.2.1 CT primary 1…10,000 Ratio of the CT on the primary side
6.2.2 CT secondary 1…10,000 Ratio of the CT on the secondary side
6.2.3
CT connec-
tion
5 A, 50 mA Used CT connection

Bender NGRM700 Specifications

General

Brand	Bender
Model	NGRM700
Category	Measuring Instruments
Language	English