T60404N4646X921

Specification VACUUMSCHMELZE K-No.: 26621 Item no.: T60404-N4646-X921 Date: 02.02.2022 300mA Differential Current Sensor for 5V Supply Voltage For the electronic measurement of current: DC, AC, pulsed ..., with galvanic isolation between the primary and the secondary circuit Customer: Standard type Description Customers Part no: Characteristics • Closed loop (compensation) Current Sensor with magnetic probe • Printed circuit board mounting • Casing and materials ULlisted • • • • • • • • Page 1 of 4 Applications Mainly used for stationary operation in industrial applications: • Solar inverter excellent accuracy very low offset current very low temperature dependency and offset drift very low hysteresis of offset current short response time wide frequency bandwidth compact design reduced offset ripple Electrical data - Ratings IPN I N VOUT VOUT(0)1 VOUT(Error) VREF Primary nominal RMS current Differential rated RMS current Output voltage @ I P Output voltage @ IP=0A, A=25°C in case of error (current sensor) VOUT < 0.5V is set internal reference voltage external reference voltage range VREF(test current)2 Reference voltage (external) VOUT(test current)2 Output voltage @ VREF = 0 … 0.1V Transformation ratio KN 50 0.3 VREF ± (0.74 * I P / I N) VREF ± 0.025 < 0.5 2.5 ± 0.005 1.4 … 3.5 0 … 0.1 VOUT(0) + 0.25 ± 0.06 1:1 : 20 : 1000 A A V V V V V V V 1 with switching on and after “test current” the sensor is degaussed by an internal AC-current for about 110ms. In this time the output is set to VOUT < 0.5V. 2 If VREF is set external to 0…0.1V an internal test current is generated. Accuracy – Dynamic performance data min. I P,max X Max. measuring range (differential current) Accuracy @ I N, A = 25°C Linearity L VO (VOUT-VREF) Offset voltage @ IP = 0A, A = 25°C VO/ T Temperature drift of VOUT @ IP=0A, A Response time @ 90% of I N tr fBW Frequency bandwidth typ. max. Unit ±0.85 A % % mV mV/°C µs kHz ±1.5 ±1 ±25 0.1 35 DC…8 General data A S m VC IC 1)s clear 1)s creep 1)U sys 1)U AC 1)U PD Ambient operation temperature Ambient storage temperature (acc. to M3101) Mass Supply voltage Supply current at IP = 0A and RT -40 -40 Clearance (component without solder pad) Creepage (component without solder pad) System voltage *determines impulse voltage acc. table 7 Working voltage *acc. table 10 Rated discharge voltage *acc. table 24 with UPD=UAC* 8.5 10.0 4.75 85 85 60 5 15 °C °C g V mA 5.25 mm mm VRMS VRMS VPEAK 600 1000 1414 1)Constructed and manufactured and tested in accordance with IEC 61800-5-1:2007 Reinforced Insulation, Pollution degree 2, Overvoltage category III, Insulation material group I Date 02.02.2022 Name NSch. Hrg.: R&D-PD NPI D editor Issue 81 Amendment Applicable documents changed on sheet 2. The color of the plastic material… added. Minor change Bearb.: DJ designer MC-PM: NSch. check Weitergabe sowie Vervielfältigung dieser Unterlage, Verwertung und Mitteilung ihres Inhalts nicht gestattet, soweit nicht ausdrücklich zugestanden. Zuwiderhandlungen verpflichten zu Schadenersatz. Alle Rechte für den Fall der Patenterteilung oder GM-Eintragung vorbehalten freig.: SB 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 Specification VACUUMSCHMELZE K-No.: 26621 Item no.: T60404-N4646-X921 Date: 02.02.2022 300mA Differential Current Sensor for 5V Supply Voltage For the electronic measurement of current: DC, AC, pulsed ..., with galvanic isolation between the primary and the secondary circuit Customer: Standard type Mechanical outline (mm): Customers Part no: General tolerances DIN ISO 2768-c Page 2 of 4 Connections: Pin 5-10: 0.7mm x 0.7mm Pin 1-4: Ø2.8mm Marking: UL-sign 4646-X921 F DC Schematic diagram: 4 1 IP2 3 2 Test Error + OUT RM VC 6 VREF 42.4k 10k IP1 8 470 int REF 470 5 VOUT 10k 22nF 9 10 40k 7 GND Other instructions - Current direction: A positive output voltage appears at point VOUT, if primary current flows in direction of the arrow. Temperature of the primary conductor should not exceed 105°C. Housing and bobbin material UL-listed: Flammability class 94V-0 Further standards: UL 508, file E317483, category NMTR2 / NMTR8 The color of the plastic material is not specified and the current sensor can be supplied in different colors e.g. brown, black, white, natural). This has no effect on the specifications or UL approval Hrg.: R&D-PD NPI D editor Bearb.: DJ designer MC-PM: NSch. check Weitergabe sowie Vervielfältigung dieser Unterlage, Verwertung und Mitteilung ihres Inhalts nicht gestattet, soweit nicht ausdrücklich zugestanden. Zuwiderhandlungen verpflichten zu Schadenersatz. Alle Rechte für den Fall der Patenterteilung oder GM-Eintragung vorbehalten freig.: SB 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 Specification VACUUMSCHMELZE K-No.: 26621 Item no.: T60404-N4646-X921 Date: 02.02.2022 300mA Differential Current Sensor for 5V Supply Voltage For the electronic measurement of current: DC, AC, pulsed ..., with galvanic isolation between the primary and the secondary circuit Customer: Standard type Customers Part no: Page 3 of 4 Electrical data: (investigate by a type checking) VC,max IC IOUT,SC RS RTest RP1,P2 Ri,REF Ri,OUT X/ VREF/ VO= (VOUT-VREF) VOt VOT VO/ VC VOH VOH, Demag vOSS vOSS vOSS min. maximum supply voltage (without function) Supply current with primary current Short circuit output current Secondary coil resistance @ A = 85°C Test winding resistance @ A = 25°C Primary wire resistance @ A = 25°C Internal resistance of reference input Output resistance of VOUT Temperature drift of X @ A = -40°C ... 85°C Temperature drift of VREF @ A = -40°C ... 85°C typ. max. 6 15mA+I P*KN+VOUT/RL ±10 80 0.9 0.24 470 470 400 5 50 Sum of any offset drift including: V mA mA m ppm/K ppm/K 32 Long term drift of VO Temperature drift of VO @ A = -40°C … 85°C Supply voltage rejection ratio Hysteresis of VOUT @ IP = 0 (after an overload of 1000x I N) Hysteresis after Degaussing Offsetripple (without external filter) Offsetripple (with 20 kHz-Filter, first order) Offsetripple (with 1 kHz-Filter, first order) Mechanical stress according to M3209/3 Settings: 10-2000Hz, 1min/Octave, 2 hours 12 10 10 75 Unit mV mV mV mV/V 125 25 mV 70 20 6 mV mV mV 1.5 g Routine Tests: (Measurement after temperature balance of the samples at room temperature, SC=significant characteristic) VOUT (SC) VO VOUT(test current) Ud UPDE UPD 1.875 (100%) M3011/6: (100%) M3226: Output voltage vs. reference Offset voltage (VOUT-VREF) 729 … 751 ±25 mV mV (100%) Output voltage @ VREF = 0V 250 ± 60 mV (100%) M3014: Test voltage, 1s, Pin 1-4 vs. Pin 5-10 Partial discharge voltage (extinction) 1.8 1.5 1.875 kVRMS (AQL 1/S4) *acc. table 24 kVRMS Type Tests: (Precondition acc. to M3236) ÛW M3064: ÛW, prim-prim M3064: Ud M3014: Ud, prim-prim M3014: Impulse test (1.2µs/50µs wave form) Pin 1-4 vs. Pin 5-10, 5 pulses polarity +, 5 pulses polarity Impulse test (1.2µs/50µs wave form) Pin 1 vs. Pin 2 Test voltage, 60s Pin 1-4 vs. Pin 5-10 Test voltage between primary conductors, 60s Pin 1 vs. Pin 2 Partial discharge voltage (extinction) UPDE UPD 1.875 * IEC 61800-5-1:2007 Hrg.: R&D-PD NPI D editor *acc. table 24 Bearb.: DJ designer MC-PM: NSch. check Weitergabe sowie Vervielfältigung dieser Unterlage, Verwertung und Mitteilung ihres Inhalts nicht gestattet, soweit nicht ausdrücklich zugestanden. Zuwiderhandlungen verpflichten zu Schadenersatz. Alle Rechte für den Fall der Patenterteilung oder GM-Eintragung vorbehalten 6 kV 6 kV 3.6 kVRMS 3.6 kVRMS 1.5 1.875 kVRMS freig.: SB 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 Specification VACUUMSCHMELZE K-No.: 26621 Item no.: T60404-N4646-X921 300mA Differential Current Sensor for 5V Supply Voltage Date: 02.02.2022 For the electronic measurement of current: DC, AC, pulsed ..., with galvanic isolation between the primary and the secondary circuit Customer: Standard type Customers Part no: Explanation of several terms used in the tables: Page 4 of 4 VOt Long term drift of VO after 100 temperature cycles in the range -40°C to 85°C. tr Response time, measured as a delay time at I P = 0.9 * I N between a rectangular primary current and the output current or voltage. tra Reaction time, measured as a delay time at I P = 0.1 * I N between a rectangular primary current and the output current or voltage. Xges(I N) The sum of all possible errors over the temperature range by measuring a current I N: X Permissible measurement error in the final inspection at RT, defined by X X =X max - X min Linearity fault defined by: L Where I∆P is any input DC current and VOUT the corresponding output term. (VO = 0). RT Room temperature Application Information The external test current can be generated with the use of a resistor R and a switch X or something similar (Transistor, Mosfet, etc.). The resistor determine the current at a given voltage and so the output voltage can be calculated. !"#$ Hrg.: R&D-PD NPI D editor !%&' ( Bearb.: DJ designer )* + ,! - . -$ 012 / + MC-PM: NSch. check Weitergabe sowie Vervielfältigung dieser Unterlage, Verwertung und Mitteilung ihres Inhalts nicht gestattet, soweit nicht ausdrücklich zugestanden. Zuwiderhandlungen verpflichten zu Schadenersatz. Alle Rechte für den Fall der Patenterteilung oder GM-Eintragung vorbehalten freig.: SB 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