To Next Page

To Previous Page

MPI-540 – USER MANUAL

201

Technical data

a) Nominal measuring range in recorder mode ........................ 1 A…3000 A (10 000 A peak at 50 Hz)

b) Coefficient input/output ............................................................................ 38.83 mV/1000 A (50 Hz)

.................................................................................................................. 46.6 mV/1000 A (60 Hz)

c) Basic uncertainty ..........................................................................±1% in the range of 1 A…3000 A

d) Linearity ................................................................................................................................. ±0.2%

e) Additional error due to the position of the conductor ........................................................ ±1% max.

f) Additional error due to external magnetic field: ............................................................ ±0.5% max.

g) Additional error due to temperature .................................................................................... ±0.07%

h) Output impedance ...................................................................................................... 70 /450 mm

Other data:

a) insulation type ............................................................................. double, according to EN 61010-1

b) measurement category according to EN 61010-1 ............................................................. III 1000 V

c) protection class according to EN 60529 ................................................................................... IP65

d) coil diameter ...................................................................................................................... 15.5 mm

e) diameter of the clamps (maximum) ...................................................................................... 30 mm

f) coil circuit ..................................................................................................................... F-1: 120 cm

....................................................................................................................................... F-2: 80 cm

....................................................................................................................................... F-3: 45 cm

g) inner diameter of clamps after closing ......................................................................... F-1: 360 mm

.................................................................................................................................... F-2: 235 mm

.................................................................................................................................... F-3: 120 mm

h) weight ................................................................................................................. F-1: approx. 410 g

........................................................................................................................... F-2: approx. 310 g

........................................................................................................................... F-3: approx. 220 g

i) length of clamp cables .............................................................................................................. 2 m

j) operating temperature ............................................................................................... -20C…+80C

k) electromagnetic compatibility ............................................................ EN 61000-6-3, EN 61000-6-2

Sonel MPI-540 User Manual

Other manuals for Sonel MPI-540