I300iSTATi300Transducers

ManualI300 iSTAT i300 TransducersPublication Reference: I300/EN/M

I300/EN/M/2011.ALSTOM,theALSTOMlogoandanyalternativeversionthereofaretrademarksandservicemarksofALSTOM.Theothernames mentioned,registeredornot,arethepropertyoftheirrespectivecompanies.Thetechnicalandotherdatacontainedinthisdocumentisprovidedfor information only.NeitherALSTOM, its officers or employeesacceptresponsibilityfor, orshould be takenasmakinganyrepresentation or warranty (whetherexpressorimplied),astotheaccuracyorcompletenessofsuchdataortheachievementofanyprojectedperformancecriteriawheretheseare indicated.ALSTOMreservestherighttoreviseorchangethisdataatanytimewithoutfurthernotice.

GRID

Istat 300 Electrical Transducers

How to OrderTo order an Istat 300 transducer:1. Select Type Reference 2. Provide scaling details, current and voltage inputs, CT and VT ratios

Type ReferenceA 6 character reference that designates the basic type of transducer. Type of transducer (From Selection Table, Page 3) Code Output 01 mA 05 mA 08 mA 010 mA 020 mA 420 mA 41220 mA 0510 mA 101 mA 10010 mA Relay Contacts None of the above (please specify) Auxiliary supply Self powered 63.5 V ac 69.3 V ac 100 V ac 110 V ac 115 V ac 120 V ac 208 V ac 220 V ac 230 V ac 240 V ac 380 Vac 415 V ac 440 V ac 24 V dc 32 V dc 48 V dc 110 V dc 125 V dc 12 V dc From dc/dc converter None of the above (please specify) Frequency 50 Hz 60 Hz DC A B C D E F G H J K R Z A B C D E F G H J V K L M N P R S T U W X Z 5 6 9 3WD K E 5

Example of required order information Type 3WDKE5, Input 25025 MW, CT Ratio 400/5 A, VT Ratio 33 kV/110 V (Type reference indicates 2 El Watts transducer with 10010 mA output, auxiliary supply 110 V ac and operational frequency 50 Hz) Type Reference for DC/DC Converters Converter supply voltage (See selection table over) No. of outputs, 001 One, 002 Two 2 3BC 001

Transducer Selection TableType Mean Sensing Current True RMS Current Mean Sensing Voltage True RMS Voltage Suppressed Zero Voltage Frequency 45 55 Hz (0.1%) 55 65 Hz (0.1%) 48 52 Hz (0.1%) 58 62 Hz (0.1%) 48 52 Hz (0.01%) 58 62 Hz (0.01%) 47 53 Hz (0.01%) Single Phase 3ph 3w Balanced 3ph 4w Balanced 3ph 3w Unbalanced 3ph 4w Unbalanced Phase difference Single Phase 3ph 3w Balanced (1 El) 3ph 4w Balanced (1 El) 3ph 3w Unbalanced (2 El) 3ph 4w Unbalanced (21/2 El) 3ph 4w Unbalanced (3 El) Single Phase 3ph 3w Balanced (1 El) 3ph 4w Balanced (1 El) 3ph 3w Unbalanced (2 El) 3ph 4w Unbalanced (21/2 El) 3ph 4w Unbalanced (3 El) Single Phase 3ph 3w Balanced (1 El) 3ph 4w Balanced (1 El) 3ph 3w Unbalanced (2 El) 3ph 4w Unbalanced (21/2 El) 3ph 4w Unbalanced (3 El) 3ph 3w Unbalanced (2 El) Single Triple Single Triple Single Triple Single Triple Type reference 3CA 3CC 3CD 3CF 3VA 3VC 3VD 3VF 3VX 3FA 3FB 3FC 3FD 3FE 3FF 3FG 3PA 3PB 3PC 3PD 3PE 3PG 3WA 3WB 3WC 3WD 3WE 3WF 3KA 3KB 3KC 3KD 3KE 3KF 3RA* 3RB 3RN* 3RD* 3RH* 3RF 3JD 3DB 3DC 3DF (2 wire) 3DL (3 wire) 3DA 3DH/3DJ 3DD Size of housing 55 mm 150 mm 55 mm 150mm 55 mm 150 mm 55 mm 150 mm 55 mm 55 mm 55 mm 55 mm 55 mm 150 mm 150 mm 150 mm 150 mm 150 mm 150 mm 150 mm 150 mm 150 mm 150 mm 150 mm 150 mm 150 mm 150 mm 150 mm 150 mm 150 mm 150 mm 150 mm 150 mm 150 mm 150 mm 150 mm 150 mm 150 mm 150 mm 150 mm 150 mm 150 mm 150 mm 150 mm 150mm 150 mm 150 mm 150 mm Auxiliary power supply requirements AC or DC, 4 20 mA output only AC or DC, 4 20 mA output only AC or DC for all outputs AC or DC for all outputs AC or DC, 0 20 mA, 4 20 mA outputs only AC or DC, 0 20 mA, 4 20 mA outputs only AC or DC for all outputs AC or DC for all outputs AC or DC for all outputs Not Required Not Required Not Required Not Required AC or DC for all outputs AC or DC for all outputs AC or DC for all outputs AC or DC for all outputs AC or DC for all outputs AC or DC for all output AC or DC for all outputs AC or DC for all outputs AC or DC for all outputs AC or DC for all outputs AC or DC for all outputs AC or DC for all outputs AC or DC for all outputs AC or DC for all outputs AC or DC via DC/DC Converter for all outputs AC or DC AC or DC AC or DC AC or DC AC or DC AC or DC via DC/DC converter AC or DC for all outputs AC or DC for all outputs AC or DC for all outputs AC or DC for all outputs AC or DC for all outputs AC or DC via DC/DC Converter AC or DC via DC/DC Converter AC or DC for all outputs AC or DC for all outputs AC or DC for all outputs AC or DC for all outputs AC or DC for all outputs AC or DC for all outputs AC or DC for all outputs Not Required Not Required Not Required Not Required Not Required Not required

Phase Angle

Watts

Watt hour (pulsed output and 0...1mA or 1...0...1mA analogue output) Vars

Combined Watt/Var 101mA output only DC Voltage DC Current Resistance Tap Position Temperature Summation

DC/DC Converter (To provide isolated DC auxiliary power supply where required - see above) 24 V 3BA 55 mm 32 V 3BB 55 mm 48 V 3BC 55 mm 110 V 3BD 55 mm 125 V 3BE 55 mm 220V/48V 3BG 55 mm *Var transducer utilises a phase shifter circuit to derive vars.

This unit steps down 220V dc for use with 3BC isolators. It can supply up to eight 3BC isolators.

3

Technical SpecificationIstat 300 transducers are designed to comply with IEC 60688-1, IEC 60255-22-1 and BS 6253-1Transducer Type Current - mean sensing - non adjustable (self powered) 1 or 5 0...200 44...55 or 55...65 1.5 0.2 0...200 15(9) 25 Current-mean sensing biased (4...20mA output) 1 or 5 0...160 45...55 or 55...65 0.6 63.5 to 440 80...120 45...55 or 55...65 2.0 24 to 125 80...140 2.0 0.2 0...100 15 25 Voltage - mean sensing (self powered) 63.5 to 440 0...150 45...55 or 55...65 1.0 0.2 20...150 15 25 Voltage - mean sensing (4...20mA) 63.5 to 440 0...150 45...55 or 55...65 0.3 63.5 to 440 80...120 45...55 or 55...65 2.0 24 to 125 80...140 2.0 0.2 20...100 15 25

Figures in brackets refer to notes Input Voltage input (nominal) Vn (1) Nominal range of use Current input (nominally) In (3) Nominal range of use Frequency range Voltage circuit burden Current circuit burden AC Auxiliary (where applicable) Voltage input (nominal) Vx (1) Operating range Frequency range Power supply burden DC Auxiliary (where applicable) Voltage input (nominal) Vb Operating range Power supply burden Output Accuracy (6) Reference range Reference range Compliance voltage Open circuit voltage Relay Output Accuracy Reference range Reference range Full scale output Duration Mechanical life Pick-up range Hysteresis Number of outputs Configuration Contact arrangement Contact ratings Maximum switching power Maximum switching voltage Maximum switching current Isolation

Unit V %Vn A %In Hz VA VA V %Vx Hz VA V %Vb VA % %In %Vn V V % %In %Vn PPH operations % % A

RMS Current 1 or 5 0...200 45...55 or 55...65 1.0 63.5 to 440 80...120 45...55 or 55...65 2.0 24 to 125 80...140 2.0 0.2 20...200 15 25

RMS Voltage 63.5 to 440 0...150 45...55 or 55...65 0.1 63.5 to 440 80...120 45...55 or 55...65 2.0 24 to 125 80...140 2.0 0.2 25...150 15 25

Temperature Temperature reference range Temperature coefficient Nominal range of use Miscellaneous Frequency coefficient Phase angle error Ripple (rms) Response time (0...99%) Voltage overload:continuous 10s Current overload:continuous 3s 1s Humidity (non condensing) Waveform error Peak factor (crest factor, CF) Isolation Impulse test Surge withstand Electromagnetic compatibility Safety requirements

C %/C C +%/Hz +%/90 % s xVn xVn xIn xIn xIn %RH %

0...50 0.008 10...60

0...50 0.008 10...60

0...50 0.007 10...60

0...50 0.008 10...60

0...50 0.008 10...60 0.05