Használati útmutató Sonel MPI-520

Sonel Mérőberendezések MPI-520

Olvassa el alább 📖 a magyar nyelvű használati útmutatót Sonel MPI-520 (5 oldal) a Mérőberendezések kategóriában. Ezt az útmutatót 6 ember találta hasznosnak és 2 felhasználó értékelte átlagosan 4.5 csillagra

Letöltés PDF
Oldal 1/5
page 1 / 5 sonel.com
Multi-function meter ofelectrical system parameters
MPI-520 / 520 Start
index: WMGBMPI520 / WMGBMPI520S
Professional measurements for every budget
Features
The meter offers a wide range of functionalities. It combines the measuring capabilities of several devices, while ensur-
ing equally good accuracy. The device can be used for all measurements for commissioning of electrical installations in
accordance with applicable regulations:
» short circuit loop impedance (also in circuits secured with RCDs),
» RCD parameters,
» insulation resistance,
» earth resistance (3-pole method),
» continuity of protective and equipotential bondings,
» phase sequence test,
» AC voltage and AC current, frequency,
» cosφ, active (P), reactive (Q) and apparent (S) power (using clamp).
MPI-520 Start does not include accessories for earth resistance measurements.
complex
measurements of
installations
R
R
R
RRISO
ISO
ISO
ISOISO
Z
Z
Z
ZZS
S
S
SS
R
R
R
RRE
E
E
EE
R
R
R
RRCONT
CONT
CONT
CONTCONT
E
E
E
EE
S P Q
power
measurement
Additional functions
• Checking the correctness of PE connection using a contact electrode.
• Measurement of voltage (0 … 500 V) and network frequency.
• Memory of 990 results.
• Wireless data transmission to a computer.
page 2 / 5 sonel.com
Inspection of electrical safety
Measurements can be easily automated with:
• auto mode of residual current devices (RCD) tests,
• the WS adapter that can be used for testing systems via standard 230 V
sockets,
• AutoISO-1000C adapter for automatic insulation resistance test of 3-, 4-
and 5-conductor cables, without switching.
Application areas
MPI-520 is simple in design and use, providing user with many measurement
options. It may be successfully used to test household and industrial electrical
systems.
Increased resistance to environmental conditions
The meter will cope well in difcult environmental conditions. Protection
against penetration of dust and water is ensured by a unique housing with a
level of protection IP54. It is resistant to mechanical damage, and a special
design allows you to easily protect the screen by shielding using the cover
of the meter. In addition to the fact that it protects against damage, it also
allows you to conveniently carry and use the device in different positions.
Communication and software
You can easily transfer measurement data to your computer via USB port or
wireless communication. In order to generate a report on measurements for
electric shock protection, use software. Saving the downSonel Reports PLUS -
loaded data to the simplest formats and printing is provided by free Sonel
Reader software.
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Specications
Measurement functions Measurement
range
Display
range Resolution Accuracy
±(% m.v. + digits)
Fault loop impedance
Fault loop ZL-PE, ZL-N, ZL-L
0.13 Ω…1999 Ω
acc. to IEC 61557 0.00 Ω…1999 Ω from 0.01 Ω ±(5% m.v. + 3 digits)
Fault loop ZL-PE in RCD mode from 0.50 Ω…1999 Ω
acc. to IEC 61557 0.00 Ω…1999 Ω from 0.01 Ω from ±(6% m.v. + 5 digits)
Measurements of RCD parameters
RCD tripping test and measurement of tripping time tA
measuring current 0.5 IΔn, 1 IΔn, 2 IΔn, 5 IΔn
general and short-time delay RCD
0 ms…300 ms 0 ms…300 ms
1 ms ±(2% m.v. + 2 digits)
selective RCD 0 ms…500 ms 0 ms…500 ms 1 ms ±(2% m.v. + 2 digits)
Measurement of RCD tripping current IA
measuring current 0.2 IΔn…2.0 IΔn
for sinusoidal residual current (AC type) 3.0 mA…1000 mA from 0.1 mA ±5% I3.0 mA…1000 mA Δn
for unidirectional residual current and
unidirectional with the 6 mA DC bias (typeA) 3.5 mA…700 mA 3.5 mA…700 mA from 0.1 mA ±10% IΔn
for direct residual current (type B) 2.0 mA…1000 mA from 0.1 mA ±10% I2.0 mA…1000 mA Δn
Earth resistance
3-pole method from 0.5 Ω…1.99 kΩ
acc. to IEC 61557-5 0.00 Ω…1.99 kΩ from 0.01 Ω from ±(2% m.v. + 3 digits)
Insulation resistance
Measuring voltage 50 V 50 kΩ…250 MΩ
acc. to IEC 61557-2 0 kΩ…250 MΩ from 1 kΩ from ±(3% m.v. + 8 digits)
Measuring voltage 100 V 100 kΩ…500 MΩ
acc. to IEC 61557-2 0 kΩ…500 MΩ from 1 kΩ from ±(3% m.v. + 8 digits)
Measuring voltage 250 V 250 kΩ…999 MΩ
acc. to IEC 61557-2 0 kΩ…999 MΩ from 1 kΩ from ±(3% m.v. + 8 digits)
Measuring voltage 500 V 500 kΩ…2.00 GΩ
acc. to IEC 61557-2 0 kΩ…2.00 GΩ from 1 kΩ from ±(3% m.v. + 8 digits)
Measuring voltage 1000 V 1000 kΩ…3.00 GΩ
acc. to IEC 61557-2 0 kΩ…3.00 GΩ from 1 kΩ from ±(3% m.v. + 8 digits)
Resistance of protective conductors and equipotential bondings
Measurement of resistance of protective
conductors and equipotential bondings with
±200 mA current
0.12 Ω…400 Ω
acc. to IEC 61557-4 0.00 Ω…400 Ω from 0.01 Ω ±(2% m.v. + 3 digits)
Measurement of resistance with low current 0.0 Ω…1999 Ω 0.0 Ω…1999 Ω from 0.1 Ω ±(3% m.v. + 3 digits)
Phase sequence indication in the same direction (correct). opposite direction (incorrect). UL-L voltage: 95 V…500 V (45 Hz…65 Hz)
Power measurement
0.0 VA…200 000 VA
0.0 W…200 000 W
0.0 var…200 000 var
0.0 VA…200 000 VA
0.0 W…200 000 W
0.0 var…200 000 var
from 0.1 VA
from 0.1 W
from 0.1 var
from ±(7% m.v. + 3
digits)
“m.v.” - measured value

Termékspecifikációk

Márka: Sonel
Kategória: Mérőberendezések
Modell: MPI-520

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