Name: Klemsan Multimetar ECRAS 220 ; 606213
Brand: Klemsan
SKU: 606213
Price: 19751.91 RSD
Availability: InStock

Klemsan Multimetar ECRAS 220 ; 606213

Multimetar ECRAS 220, mogućnost merenja faznog i linijskog napona, struja po fazama, učestanosti mreže, faktora snage, aktivne, reaktivne i prividne snage. Zatim...

Brand: Klemsan
Šifra: 606213
Dostupnost: Na stanju

Cena bez pdv-a: 16.459,92

Cena sa pdv-om: 19.751,91

Kolicina:

Multimetar ECRAS 220, mogućnost merenja faznog i linijskog napona, struja po fazama, učestanosti mreže, faktora snage, aktivne, reaktivne i prividne snage. Zatim meri i THDI% i THDV%. ECRAS 220 ima mogućnost prenosa podataka putem Modbus komunikacije. Kompaktan, dimenzija 96x96mm za montažu na panel. Vrednosti se lako očitavaju na sedmosegmentnim LED ekranima. Mala potrošnja samog uređaja.

ECRAS multimetar, turskog proizvođača KLEMSAN je multimetar za merenja u trofaznim sistemima sa unapređenim funkcijama. Poseduje 2 relejna izlaza. Obezbeđuje veoma precizno merenje osnovnih električnih veličina koje karakterišu mrežu. Putem komunikacionog protokola MODBUS(ECRAS 200 i ECRAS 220) svi podaci o merenjima se mogu proslediti udaljenom nadzornom sistemu,tj.drugim uređajima. Za svaku električnu veličinu koju merimo uz pomoć ovog multimetra, možemo definisati gornji i donji limit i kada vrednost merene veličine pređe preko limita, imamo aktivaciju alarma.

Detaljnije tehničke karakteristike u tehničkoj specifikaciji i dokumentaciji.

General		Seven Segment Display	✔
		Password Protection	✔
		Current Transformer Ratio	1 - 5000
		Voltage Transformer Ratio	1 - 5000
		Demand Period	1-60 min. adjustable
		Connection Type	3F4T, 3F3T
		Measurements in Quadrants	4
		Number of Measurements in a Period	256
		LCD/Display Refresh Period	1 sec.
		Networks	TT, TN, IT
		Min./Max./Demand Values	✔
Energy Measurement		Number of Tariffs	1
		1Ø Phase Energy Meters	✔
		3Ø Phase Energy Meters	✔
Current Measurement Input		Measurement Range	10mA - 6A AC
		Overvoltage Category	300 V Cat II
		Measurement Surge Voltage	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
		Measured Range L-N	1-300 Vrms
		Measured Range L-L	2-500 Vrms
		Measured Frequency Range	45-65 Hz
		Power Consumption	<0.1 VA
		Sampling Frequency between 45-65 Hz	12.8 kHz
Power Quality Measurements		Harmonics for Current and Voltage Phases	Up to 31st
		THD - Voltage in %	✔
		THD - Current in %	✔
Other Measurements		Run Hour (Operating Time for Load in Hours)	✔
		On Hour (Operating Time for Meter in Hours)	✔
		Int Counter (Number of Power Interruptions)	✔
Measurement Accuracy	According to IEC 61557-12	Total Active Power	Class 0.5
		Total Reactive Power	Class 1
		Total Apparent Power	Class 0.5
		Total Active Energy	Class 0.5
		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
	According to IEC 62053-22	Total Active Energy	Class 0.5S
	According to IEC 62053-23	Total Reactive Energy	Class 2
Inputs and Outputs	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
Supply	Voltage	AC	85-300V
		DC	85-300V
	Consumption	AC	<6VA
		DC	<3W
Supply		Frequency	45-65Hz
Data Logging with timestamp	Min./Max./Avg. Values	Hourly Records
		Daily Records
		Monthly Records
Data Logging with timestamp		Demand
Communication		Protocol	Modbus RTU
		Baud Rate	1200-57600 bps adjustable
		Parity Number	Odd, Even, None
		Stop Bit	1
		Address	1-247
		Isolation	2750V RMS
Mechanical Properties		Weight (g)	316 g
		Protection Class	Front IP40 / Rear IP20
		Mounting Type	Panel Mount
Cable Cross Sections	Supply, Voltage, Current, Relay Outputs	Stranded:	2.5mm² - 14AWG
		Solid:	4mm² - 12AWG, 2x1.5mm² - 2x16AWG
	Digital I/O, RS 485, Analog Output	Stranded:	1.5mm² - 16AWG
		Solid:	1.5mm² - 16AWG, 2x0.75mm² - 2x18AWG
Ambient Conditions		Operating Temperature	-20°C +70°C
		Storing Temperature	-30°C +80°C
		Relative Humidity (No Condensation)	Max. 95%
EMC-EMI		300 VAC CAT II according to IEC 61010-1	✔
		EN 55011/A1:2010, 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	✔
Schematics		Network Connections
		Digital I/O and Alarm Output Connections
		3 wires with 3CTs
		4 wires with 3CTs
		3 wires with 2CTsNOTE: CTs can be connected any phase. They are connected to phase 1 and phase 3 in this figure.
		Single Phase with 1CTNORE: CT and VT can be connected any phase. They are connected to phase 1 in this figure.
		Digital Output Connection
		Digital Input Connection
		Alarm Output Connection
		Analog Output Connection

KLEA 110P ECRAS POWYS EN

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