ECRAS 220
Multimeter
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Min. order quantity : 1
Packing unit : 1 pcs.
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Commercial Information
Product Sales Code
606213
Packing Unit
1 pcs.
Customs Tariff No.
903032009011
Weight per piece (inc. packing)
0.316 kg.
Product Description
Multimeter
Technical Information
general
Password Protection
+
Voltage Transformer Ratio Vtr
1 - 5000
Current Transformer Ratio Ctr
1 - 5000
Number Of Measurements In One Period
256
Lcdscreen Refresh Rate
1 sn.
Networks
TT, TN, IT
Connection Type
3F4T, 3F3T
Four Quadrant Measurement
4
Demand Period
1-60 min. adjustable
Minmaxdemand Values
+
Protection Class
Front IP40 / Rear IP20
Weight G
316
Packaging Quantity
1
Mounting Type
Panel Mount
Seven Segment Display
+
energy-measurement
1 Phase Energy Measurement
+
3 Phase Energy Measurement
+
Number Of Tariffs
1
current-measurement-input
Measuring Range
10mA - 6A AC
Overvoltage Category
300 V Cat II
Voltage Fluctuation Measurement
2 kV
Power Consumption
<0.2 VA
Intermittent Overload
100 A for 1 sec
Sampling Frequency Between 45 65 Hz
12.8 kHz
voltage-measurement-input
Overvoltage Category
300 V Cat III
Measuring Range L N
1-300 Vrms
Measuring Range L L
2-500 Vrms
Frequency Measuring Range
45-65 Hz
Power Consumption
<0.1 VA
Sampling Frequency Between 45 65 Hz
12.8 kHz
power-quality-measurements
Thd Voltage As
+
Thd Current As
+
Harmonics For Current And Voltage Phases
Up to 31st
measuring-accuracy---iec-61557-12
Total Active Power
Class 0.5
Total Reactive Power
Class 1
Total Reactive Energy
Class 2
Frequency
Class 0.1
Current
Class 0.5
Neutral Current
Class 0.5
Voltage
Class 0.2
Power Factor
Class 0.5
Thdv Thdi
Class 1
Total Apparent Power
Class 0.5
Total Active Energy
Class 0.5
measuring-accuracy---iec-62053-22
Total Active Energy
Class 0.5S
measuring-accuracy---iec-62053-23
Total Reactive Energy
Class 2
alarm-relay-outputs
Number Of Outputs
2
Type
NO (SPST)
Max Switching Current
10 A
Max Switching Voltage
250 VAC
Max Switching Power
1250 VA
power-supply
Voltage
85-300V AC / 85-300V DC
Frequency
45-65Hz
Consumption
<6VA AC / <3W DC
environmental-conditions
Operating Temperature
-20°C +70°C
Storage Temperature
-30°C +80°C
Relative Humidity Non Condensing
Maks. 95%
emc-emi
300 Vac Cat Ii According To Iec 61010 1
+
En 55011a1
2010, EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6, EN 61000-4-8, EN61000-4-11
diagrams
3 Wires With 2ct Note
CTs can be connected to any phase. In the figure, they are connected to Phase-1 and Phase-3.
Single Phase With 1ct Note
CT and VT can be connected to any phase. In the figure, they are connected to Phase-1.
communication
Protocol
Modbus RTU
Baud Rate
1200-57600 bps adjustable
Parity
Odd, Even, None
Stop Bit
1
Slave Id
1-247
Isolation
2750V RMS
time-recorded-data-storage
Demand
--
cable-cross-sections-power-supply-voltage-current-relay-outputs
Loaded
2.5mm² - 14AWG
Unloaded
4mm² - 12AWG, 2x1.5mm² - 2x16AWG
cable-cross-sections-digital-io-rs485-analog-outputs
Loaded
1.5mm² - 16AWG
Unloaded
1.5mm² - 16AWG, 2x0.75mm² - 2x18AWG
other-measurements
Operating Hours Operating Time Under Load
+
Open Time Open Time Without Load
+
Interruption Counter Number Of Power Interruptions
+
Certificates
CE
UKCA
UL
Accessories
general
Password Protection
+
Voltage Transformer Ratio Vtr
1 - 5000
Current Transformer Ratio Ctr
1 - 5000
Number Of Measurements In One Period
256
Lcdscreen Refresh Rate
1 sn.
Networks
TT, TN, IT
Connection Type
3F4T, 3F3T
Four Quadrant Measurement
4
Demand Period
1-60 min. adjustable
Minmaxdemand Values
+
Protection Class
Front IP40 / Rear IP20
Weight G
316
Packaging Quantity
1
Mounting Type
Panel Mount
Seven Segment Display
+
energy-measurement
1 Phase Energy Measurement
+
3 Phase Energy Measurement
+
Number Of Tariffs
1
current-measurement-input
Measuring Range
10mA - 6A AC
Overvoltage Category
300 V Cat II
Voltage Fluctuation Measurement
2 kV
Power Consumption
<0.2 VA
Intermittent Overload
100 A for 1 sec
Sampling Frequency Between 45 65 Hz
12.8 kHz
voltage-measurement-input
Overvoltage Category
300 V Cat III
Measuring Range L N
1-300 Vrms
Measuring Range L L
2-500 Vrms
Frequency Measuring Range
45-65 Hz
Power Consumption
<0.1 VA
Sampling Frequency Between 45 65 Hz
12.8 kHz
power-quality-measurements
Thd Voltage As
+
Thd Current As
+
Harmonics For Current And Voltage Phases
Up to 31st
measuring-accuracy---iec-61557-12
Total Active Power
Class 0.5
Total Reactive Power
Class 1
Total Reactive Energy
Class 2
Frequency
Class 0.1
Current
Class 0.5
Neutral Current
Class 0.5
Voltage
Class 0.2
Power Factor
Class 0.5
Thdv Thdi
Class 1
Total Apparent Power
Class 0.5
Total Active Energy
Class 0.5
measuring-accuracy---iec-62053-22
Total Active Energy
Class 0.5S
measuring-accuracy---iec-62053-23
Total Reactive Energy
Class 2
alarm-relay-outputs
Number Of Outputs
2
Type
NO (SPST)
Max Switching Current
10 A
Max Switching Voltage
250 VAC
Max Switching Power
1250 VA
power-supply
Voltage
85-300V AC / 85-300V DC
Frequency
45-65Hz
Consumption
<6VA AC / <3W DC
environmental-conditions
Operating Temperature
-20°C +70°C
Storage Temperature
-30°C +80°C
Relative Humidity Non Condensing
Maks. 95%
emc-emi
300 Vac Cat Ii According To Iec 61010 1
+
En 55011a1
2010, EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6, EN 61000-4-8, EN61000-4-11
diagrams
3 Wires With 2ct Note
CTs can be connected to any phase. In the figure, they are connected to Phase-1 and Phase-3.
Single Phase With 1ct Note
CT and VT can be connected to any phase. In the figure, they are connected to Phase-1.
communication
Protocol
Modbus RTU
Baud Rate
1200-57600 bps adjustable
Parity
Odd, Even, None
Stop Bit
1
Slave Id
1-247
Isolation
2750V RMS
time-recorded-data-storage
Demand
--
cable-cross-sections-power-supply-voltage-current-relay-outputs
Loaded
2.5mm² - 14AWG
Unloaded
4mm² - 12AWG, 2x1.5mm² - 2x16AWG
cable-cross-sections-digital-io-rs485-analog-outputs
Loaded
1.5mm² - 16AWG
Unloaded
1.5mm² - 16AWG, 2x0.75mm² - 2x18AWG
other-measurements
Operating Hours Operating Time Under Load
+
Open Time Open Time Without Load
+
Interruption Counter Number Of Power Interruptions
+
CE
UKCA
UL
