Data Sheet

2 Reliable Power Meters Multipoint Power Recorder
Real-time waveform displays show up to 9 channels
(4 voltage, 5 current) including ground and neutral current.
Trend w
indows give you an overview of power parameters
– fast. Measurements are processed for every cycle. Min,
max and average values are plotted so you can quickly see
the worst-case.
Designed for permanent installations, Multipoint
performs just like the portable Insite Power
Recorder, simultaneously measuring all power
quality parameters, as well as power consumption
harmonics. The system consists of a detachable
acquisition unit and a base that manages connec-
tions to your power system.
•
4 voltage channels - three phases plus neutral-
to-ground.
•
5 current channels allow you to monitor neutral
and ground current in addition to phases
•
Acquisition unit detaches from base with four
screws, for easy calibration or maintenance of
the measurement hardware.
•
Measure and record Volts, Amps, frequency,
Watts, VA’s, VAR’s, power factor, demand and
harmonics using 128 samples per cycle — on
every cycle
•
Capture up to 6,000 voltage events with simulta-
neous current, in each monitoring session
•
Ethernet interface makes downloads fast and
easy
•
Models 1941 and 1948 are designed to connect
to industry-standard 5- amp CT’s
•
Models 1942 and 1949 are designed for use
with clamp on CT’s or Flexi
™
CT’s
•
Multi-session option allows for 16 sessions,
effectively multiplying event capture capability to
96,000 events
•
Models 1948 and 1949 feature a 2 MS/s sam-
pling system for capturing and viewing high-
speed transients
Real-time meters and vector diagrams display Watts, VA,
VAR, power factor and displacement power factor.
Track demand using averaging intervals from 5 minutes to
1 hour
.
Display harmonics up to the 63rd as a spectrum or a table.