Item no.: SPECIFICATION T60404-N4644-X101 V ACU U M SC H M ELZE K-no.: Date: 50 A Current Sensor-Module 24.02.2014 For the electronic measurement of currents: DC, AC, pulsed, mixed ..., with a galvanic Isolation between the primary circuit (high power) and the secondary circuit (electronic circuit) Customer: Page Customers Part no.: Standard type Description Characteristics * Closed loop (compensation) Current Sensor with magnetic field probe * Printed circuit board mounting * Casing and materials UL-listed * Excellent accuracy * Very low offset current * Very low temperature dependency and offset current drift * Very low hysteresis of offset current * Low response time * Wide frequency bandwidth * Compact design 1 of Applications Mainly used for stationary operation in industrial applications: * AC variabel speed drives and servo motor drives * Static converters for for DC motor drives * Battery supplied applications * Switched Mode Power Supplies (SMPS) * Power Supplies for welding applications * Uninterruptable Power Supllies (UPS) Electrical data - Ratings IPN RM ISN KN Primary nominal r.m.s. current Measuring resistance Secondary nominal r.m.s. current Turns ratio 50 15 ... 200 25 1 : 2000 A mA Accuracy - Dynamic performance data Max. measuring range @ RM=15 Accuracy @ IPN, TA= 25C Linearity Offset current @ IP=0, TA= 25C Response time Delay time at di/dt = 100 A/s Frequency bandwidth IP,max X* L I0* tr t (IP,max) f min. -165 typ. 0,1 0,02 max. +165 0,5 0,1 0,05 3 1 Unit A % % mA s s kHz max. +85 +85 30 15,75 18 Unit C C g V mA DC...100 General data TA TS m VC IC Vb Ambient operating temperature Ambient storage temperature Mass Supply voltage Current consumption Rated voltage acc. to EN50178 Reinforced insulation Insulation material group 1, Pollution degree 2, Rated voltage: Mains supply (effective) Non Mains supply (DC) Creepage and clearance distance min. -40 -40 typ. 14,25 15 600 800 8 V V mm Max.duration of peak currents at definied temperatures TA IP IP,max RM 50 120 165 15 70 100 165 15 85 50 160 20 C A A All data marked with * is verified by final inspection, other values are typetested. Date Name Isuue Amendment 24.02.14 KRe. 84 Marking changed acc to UL. 4644X101 4644-X101. CN-848 07.08.13 KRe. 84 Mechancial outline: marking with UL-sign. CN-635 Hrsg.: editor KB-E Bearb: Le. 2 KB-PM: KRe. designer check Copying of this document, disclosing it to third parties or using the contents there for any purposes without express written authorization by use illegally forbidden Any offenders are liable to pay all relevant damages. freig.: HS released Item no.: SPECIFICATION T60404-N4644-X101 V ACU U M SC H M ELZE K-no.: Date: 50 A Current Sensor-Module 24.02.2014 For the electronic measurement of currents: DC, AC, pulsed, mixed ..., with a galvanic Isolation between the primary circuit (high power) and the secondary circuit (electronic circuit) Customer: Page Customers Part no.: Standard type Mechanical outline (mm): 2 of Connections: General tolerances DIN ISO 2768-c Tolerances grid distance 0,2mm 6,35 18 1,5 Marking: 5,08 27,94 UL-sign 4644-X101 F DC 6,03 20 40 Marking 12,4 25,4 8 9 +U B -U B ia 0,5 3,5-0,5 1 12,9 2 3 0,5x1,0 DC=Date Code F=Factory Schematic diagram i1 1 + Vc + 3 Is + + RM Ca 2 - Vc M Additional indications are obtainable on request. This specification is no declaration of warranty acc. BGB 443 dar. Hrsg.: editor KB-E Bearb: Le. KB-PM: KRe. designer check Copying of this document, disclosing it to third parties or using the contents there for any purposes without express written authorization by use illegally forbidden Any offenders are liable to pay all relevant damages. freig.: HS released 2 Additional Information Item No.: T60404-N4644-X101 V ACU U M SC H M ELZE K-No.: Date: 50 A Current Sensor Module 24.02.2014 For the electronic measurement of currents: DC, AC, pulsed, mixed ..., with a galvanic Isolation between the primary circuit (high power) and the secondary circuit Customers Part No.: Customer: Description Page Characteristics * Closed loop (compensation) Current Sensor with magnetic field probe * Printed circuit board mounting * Casing and materials UL-listed 1 of 3 Applications * Excellent accuracy * Very low offset current * Very low temperature dependency and offset current drift * Very low hysteresis of offset current * Low response time * Wide frequency bandwidth * Compact design Mainly used for stationary operation in industrial applications: * AC variabel speed drives and servo motor drives * Static converters for for DC motor drives * Battery supplied applications * Switched Mode Power Supplies (SMPS) * Power Supplies for welding applications * Uninterruptable Power Supplies (UPS) Electrical Data min. Maximum supply voltage (without function) Secondary coil resistance @ TA=85C Temperature drift of X @ TA = -40 ... +85 C Offset current (including I0, I0t, I0T) Offset current drift I0 Offset current temperature drift I0 @ TA = -40 ...+85C Hyteresis current @ IP=0, caused by primary current 3 x IPN Offest ripple Supply voltage rejection ratio Maximum possible coupling capacity primary - secondary Mechanical Stress according to M3209/3 Settings: 10 - 2000 Hz, 1 min/Oktave, 2 hours VCtot RS XTi I0ges I0t I0T I0H ioss I0/VC Ck typ. max. 18 120 0,1 0,05 0,05 0,05 0,075 Unit V % mA mA mA mA 1 0,01 9 mA mA/V pF 2g Inspection (Measurement after temperature balance of the samples at room temperature) KN (N1/N2)* I0* Vd * (V) (V) (V) M3011/6: M3226: M3014: Transformation ratio (I1=5A, 40-80 Hz) Offset current Test voltage, rms, 1s = 1 : 2000 0,5 % < 0,05 mA 3 kV Pin 1 - 3 to Primary conductor Type Testing HV transient test according to M3064 Pin 1 - 3 to Primary conductor Settings : Vd,max = 8 kV Ri = 60 1,2 s / 50 s-waveform 3 in a cycle of t = 10 seconds with changing polarity Test voltage and partial discharge voltage according to M3024 Vd Ve Pin 1 - 3 to Primary conductor = 4,4 1,0 kV kV 60s All data marked with * is verified by final inspection, other values are typetested. Datum 24.02.14 07.08.13 Hrsg.: editor Name KRe KRe. KB-E Index 84 84 Anderung Date updated. CN-848 Applicable documents: UL-File E169271 added. VDE-registration cancelled. AA-635 Bearb: Le. KB-PM: KRe. designer check Weitergabe sowie Vervielfaltigung dieser Unterlage, Verwertung und Mitteilung ihres Inhalts nicht gestattet, soweit nicht ausdrucklich zugestanden. Zuwiderhandlungen verpflichten zu Schadenersatz. Alle Rechte fur den Fall der Patenterteilung oder GM-Eintragung vorbehalten freig.: HS released Copying of this document, disclosing it to third parties or using the contents there for any purposes without express written authorization by use illegally forbidden. Any offenders are liable to pay all relevant damages. Additional Information Item No.: T60404-N4644-X101 V ACU U M SC H M ELZE K-No.: Date: 50 A Current Sensor Module 24.02.2014 For the electronic measurement of currents: DC, AC, pulsed, mixed ..., with a galvanic Isolation between the primary circuit (high power) and the secondary circuit Customers Part No.: Customer: Page 2 Limit curve of measurable current Ip(RM) Maximum measuring range (s-range) @ temperature of the component 85 C turns ratio 1 : 2000 Pulse behaviour at pulse duration= 500s of 3 170 A I [A] 700 V C =15V 150 600 500 130 400 N1 iP 110 300 200 90 100 70 0 -100 50 0 40 20 60 80 100 120 140 160 180 0 200 0,1 0,2 IP = 100 A IP = 300 A RM 0,3 IS = 100A IS = 300A 0,4 0,5 IP = 150 A IP = 600 A 0,6 0,7 t [ms] 0,8 IS = 150A IS = 600A The value for Ip,max indicated in the Specification is valid for currents from a few ms on. For shorter duration (e.g. short circuit current) the currents are transformed directly and can therefore be higher than Ip,max. This will curtail the accuracy but can be used for kick-offs. Example : Avariable Offset ripple reduction means a low pass The offset ripple can be reduced by an external low pass. Therefore a capacitance Ca must be switched parallel to RM. The diagram shows the remaining value of the offset ripple (ioss(RM . Ca)) relative to the value without external capacitance (ioss). In this case the response time is lengthened. It is calculated for : t r ' t r + 2,5 R M C a bzw . f g = 100 ioss (Ra Ca) 1 2 R M Ca [%] ioss 10 1 1 0,1 Ra * Ca[s] 10 100 Applicable documents Current direction: A positive output current appears at point IS, by primary current in direction of the arrow. Constructed, manufactored and tested in accordance with EN 50178 (VDE 0160) and agrees with the standards. Enclosures according to IEC529: IP50. UL - file E169271, category XORU2 (transformers, construction only - component), UL 508 Hrsg.: editor KB-E Bearb: Le. KB-PM: KRe. designer check Weitergabe sowie Vervielfaltigung dieser Unterlage, Verwertung und Mitteilung ihres Inhalts nicht gestattet, soweit nicht ausdrucklich zugestanden. Zuwiderhandlungen verpflichten zu Schadenersatz. Alle Rechte fur den Fall der Patenterteilung oder GM-Eintragung vorbehalten freig.: HS released Copying of this document, disclosing it to third parties or using the contents there for any purposes without express written authorization by use illegally forbidden. Any offenders are liable to pay all relevant damages. Additional Information Item No.: T60404-N4644-X101 V ACU U M SC H M ELZE K-No.: Date: 50 A Current Sensor Module 24.02.2014 For the electronic measurement of currents: DC, AC, pulsed, mixed ..., with a galvanic Isolation between the primary circuit (high power) and the secondary circuit Customers Part No.: Customer: Page 3 of 3 Explanation of several of the terms used in the tablets (in alphabetical order) Xges(IPN): The sum of all possible errors over the temperature range by measuring a current IPN: X ges = 100 X: IS (I PN ) -1 K N ISN Permissible measurement error in the final inspection at RT, defined by X = 100 ISB - 1 ISN where ISB ist he output DC value of an input DC current of the same magnitude as the (positive) rated current (Io = 0 ) L: Linearity fault defined by L = 100 I IP - Sx I PN ISN Where IP is any input DC and ISx the corresponding output term. ISN: see notes of Fi (Io = 0). XTi: Temperature drift of the rated value orientated output term. ISN (cf. Notes on Fi) in a specified temperature range, obtained by: X Ti = 100 I SB (TA2 ) - I SB (TA1 ) I SN I0H: Zero variation after overloading with a DC of fourfold the rated value (RM = RMN) I0t: Long term drift of Io after 100 temperature cycles in the range -40 bis 85 C. tr: Response time, measured as delay time at IP = 0,9 . IPmax between a rectangular current and the output current. t (IPmax): Delay time between IPmax and the output current ia with a primary current rise of di1/dt = 100 A/s. All data marked with * is verified by final inspection, other values are typetested. This "Additional information" is no declaration of warranty according BGB 443. Hrsg.: editor KB-E Bearb: Le. KB-PM: KRe. designer check Weitergabe sowie Vervielfaltigung dieser Unterlage, Verwertung und Mitteilung ihres Inhalts nicht gestattet, soweit nicht ausdrucklich zugestanden. Zuwiderhandlungen verpflichten zu Schadenersatz. Alle Rechte fur den Fall der Patenterteilung oder GM-Eintragung vorbehalten freig.: HS released Copying of this document, disclosing it to third parties or using the contents there for any purposes without express written authorization by use illegally forbidden. Any offenders are liable to pay all relevant damages. Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Vacuumschmelze: T60404-N4644-X101