Portable instruments

SMPQ SIMON 341+ SIMON 341 Flex SIMON PQ BRAVO
SMP–CA

(SMPQ44-FT/4 – CA)
SIMON 341 PLUS SIMON 341 Flex2 SIMON PQ BRAVO
Nominal Voltage L-N, AC 230 VAC 230 VAC 230 VAC 230 VAC 230 VAC
Nominal Voltage L-L, AC 400 VAC 400 VAC 400 VAC 400 VAC 400 VAC
Over voltage category and pollution degree III/2 1 III/2 1 III/2 1 III/2 1 III/2 1
Operating voltage L-N no no no no no
Auxiliary voltage 85 ÷ 275 VAC
80 ÷ 350 VDC
3x40÷480
70÷830 VAC
1x70÷480 VAC
185 ÷ 265 VAC 85 ÷ 480 VAC
80 ÷ 680 VDC
85 ÷ 480 VAC
80 ÷ 680 VDC
45 ÷ 450 Hz 42 ÷ 80 Hz 42 ÷ 70 Hz 42 ÷ 70 Hz
Three phase
/
four phase
yes/yes yes/yes yes/yes yes/yes yes/yes
Quadrants 4 4 4 4 4
Scan frequency 50/60Hz 6.4kHz 6.4kHz 3.2kHz 6.4kHz 6.4kHz
Measurement points per sec. 6400 6400 3200 6400 6400
Continuous measurement yes yes no yes yes
Measuerements per second 5 25/30 12.5 every 3 sec 5 5
Effective value from periods 50/60Hz 10/12 2 4 10/12 10/12
Harmonics V/A 1 – 50 1-25 1 – 25 1 – 50 1 – 50
Interharmonics yes no no yes yes
Disortion factor THD-U [%] yes yes yes yes yes
Disortion factor THD-I [%] yes yes yes yes yes
Unbalance yes yes no yes yes
Short/long-term flicker yes no no yes yes
Transients yes no no yes yes
Short-term interruptions yes no no yes yes
Accuracy V/A ±0.1% ±0.5%/±1% ±1% ±0.1%/±0.5% ±0.1%/±0.5%
Active energy classification 0.5S ±2% (for PF = 1) no 0.5S 0.5S
Reactive energy classification 2 ±2% (for PF = 1) no 2 2
Auxiliary input no no no no no
Digital inputs no no no no no
Digital/pulse output no no no no no
Relay outputs no no no no no
Analogue inputs no no no no no
Analogue outputs no no no no no
Temperature input 1 no no 1 1
Min/max value memory yes yes yes yes yes
Memory size 512MB 512MB 1MB 512MB 512MB
Clock yes yes yes yes yes
Software ENVIS ENVIS ENVIS ENVIS ENVIS
EN 50160 yes no no yes yes
IEC 61000-4-30 S B no S S
Portable yes yes yes yes yes
Interfaces
RS 232 no no yes no no
RS 485 yes no no no no
Ethernet no no no no no
USB yes yes no yes yes
Web server no no no no no
Wifi no no no yes yes
Protocols
Modbus RTU yes no no no no
KMB short no no yes no no
KMB long yes yes no yes yes
ModBus TCP/IP, ModBus over TCP yes no no no no
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