Data Sheet

ManualsBrandsFluke ManualsPower Supply43B

Technical Data

What is Full Disclosure Technology?

Full Disclosure Technology is built into all Fluke and

RPM three-phase power quality instruments. This

technology makes the Multipoint Power Recorder a

unique, professional instrument that increases your

ability to maintain and troubleshoot your plant’s

power quality.

ull Disclosure Technology uses patented sam-

pling hardware and algorithms to record everything

your loads see.

•

The sampling system processes every cycle on

all channels, recording min/max values and

looking for sags, swells or waveform faults.

•

The system can store 6000 events (up to 96,000

with Multi-session option). You can see every-

thing from sub-cycle events to long-term outages

with clear detail.

•

Records power parameters, rms voltage, rms

current, harmonics

and monitors for power

quality events — on all channels simultaneously

without having to reconfigure.

•

No need to set thresholds. You won’t be

disappointed by missed events or a memory

full of noise.

•

Because there are no thresholds to set, Full

Disclosure Technology system records any

changes in measurements, even the ones that

are

almost out of tolerance.

Reliable Power Meters

Multipoint Power Recorder

High-speed capability for

permanent installation

ull Disclosure T

echnolog

y captures thousands of voltage

events and related current information, without having to

set thresholds.

ull Disclosure T

echnolog

y lets you plot events on any

power tolerance curve. CBEMA, ITIC, and ANSI curves

are included, or create your own.

Summary of content (5 pages)

PAGE 1
Reliable Power Meters Multipoint Power Recorder High-speed capability for permanent installation ® Technical Data What is Full Disclosure Technology? Full Disclosure Technology is built into all Fluke and RPM three-phase power quality instruments. This technology makes the Multipoint Power Recorder a unique, professional instrument that increases your ability to maintain and troubleshoot your plant’s power quality.
PAGE 2
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 connections to your power system. • 4 voltage channels - three phases plus neutralto-ground.
PAGE 3
Standard Multipoint Measurement Features Basic Functions • • • • • • • • • • • • • • • • • • • • • Logging RMS voltage and RMS current on all channels Phasor diagrams Frequency trends Real-time oscilloscope display of voltage and current on all channels • Allows use of external RPM current transformers • • • Allows a recorder to store up to 16 measurement sessions Each session can consist of up to 6000 events, increasing the event storage to 96,000 1652 Power Consumption (included) 1653 Harmonics
PAGE 4
Specifications Number of channels: 9 (4 voltage, 5 current) Function Range Resolution Accuracy ± (% of reading + floor) Voltage (phases) 100 mV - 600 V rms 1000 V peak 14 bits, 90 millivolts ± (1.5 % + 0.5 V) Voltage (neutral) 10 mV- 70 V rms 100 V peak 14 bits, 90 millivolts ± (1.5 % + 0.5 V) External Current (1942 & 1949) Depends upon CT 14 bits ± (0.5 % + 0.1 % of probe range + probe accuracy) Internal Current (1941 & 1948) 20 A maximum 14 bits ± (1 % + 0.
PAGE 5
Configuration TC P/ IP St ac k So ftw ar e Mu lti -S es sio n W av efo rm Im pu lse Po we rC on su mp tio n Ha rm on ics Me as ur em en ts Installable Options Sampling System Current Transformer Type 1941 Standard 5-A fixed Included Included Included Option Option Option 1948 High-speed External clamp-on Included Included Included Included Option Option 1942 Standard 5-A fixed Included Included Included Option Option Option 1949 High-speed External clamp-on Included