HY 10-P

## **Current Transducer HY 5 ... 25-P** 

## _I_ **= 5 ... 25 A** P N 

For the electronic measurement of currents: DC, AC, pulsed..., with galvanic separation between the primary circuit and the secondary circuit. 

## ~~**Electrical data**~~ 

|Primary nominal    Primary current|Primary nominal    Primary current|Primary|Primary|**Type**|**RoHS since**|**RoHS since**|
|---|---|---|---|---|---|---|
|RMS current<br> measuring range||measuring range<br>conductor|||date code||
|_I_P N(A)|(A)<br> _I_P M(A)||(mm)||||
|5|±15||⌀0.7|**HY 5-P**|45260||
|10|10<br>±30||⌀1.1|**HY 10-P**|45286||
|12.5<br>±37.5|||⌀1.4|**HY 12-P**|45264||
|15|15<br>±45||⌀1.4|**HY 15-P**|45276||
|20|20<br>±60|2 ×|2 ×⌀1.21)|**HY 20-P**|46097||
|25|25<br>±75|2 ×|2 ×⌀1.41)|**HY 25-P**|45269||
|_U_out|Output voltage (Analog) @_I_P N,_R_L= 10 kΩ,_T_A= 25 ° C||||±4|V|
|_Î_P max|Primary withstand peak current (1 ms)||Primary withstand peak current (1 ms)||50 ×_I_P N||
|_R_INS|Insulation resistance @ 500 V DC||Insulation resistance @ 500 V DC||> 1000|MΩ|
|_R_L|Load resistance||||> 1|kΩ|
|_R_out|Output internal resistance||||100|Ω|
|_U_C|Supply voltage (±5 %)2)||||±12 ... 15  V|±12 ... 15  V|
|_I_C|Current consumption||||±10|mA|



## ~~**Accuracy - Dynamic performance data**~~ 

_ε_ Error @ _I_ P N, _T_ A = 25 ° C (excluding offset) < ±1 % _ε_ L Linearity error[3)] (0 .. ± _I_ P N) < ±1 % of _I_ P N _TCU_ O E Temperature coefficient of _U_ O E typical ±1.5 mV/K max ±3 mV/K _TCU_ out Temperature coefficient of _U_ out (% of reading) < ±0.1 %/K _U_ O E Electrical offset voltage @ _T_ A = 25 °C < ±40 mV _U_ O M Magnetic offset voltage @ _I_ P = 0, after an excursion of 1 × _I_ P N < ±15 mV _t_ D 90 Delay time to 90 % of the final output value for _I_ P N step[4)] HY 25-P < 5 µs others < 3 µs _BW_ Frequency bandwidth (−3 dB)[5)] DC ... 50 kHz ~~**General data**~~ _T_ A Ambient operating temperature −10 ... +80 °C _T_ A st Ambient storage temperature −25 ... +85 °C _m_ Mass < 14 g Standard[6)] EN 50178: 1997 

## **Features** 

- ●Hall effect measuring principle 

- ●Compact design for PCB mounting 

- ●Low power consumption 

- ●Extended measuring range (3 × _I_ P N) 

- ●Insulating plastic case recognized according to UL 94-V0. 

## **Advantages** 

- ●Easy mounting 

- ●Small size and space saving 

- ●Only one design for wide current ratings range 

- ●High immunity to external interference. 

## **Applications** 

- ●Static converters for DC motor drives 

- ●Switched Mode Power Supplies (SMPS) 

- ●AC variable speed drives 

- ●Uninterruptible Power Supplies (UPS) 

- ●Battery supplied application 

- ●General purpose inverters. 

## **Application Domain** 

- ●Industrial. 

Notes:[1) ] Conductor terminals are soldered together 

- 2) Operating at ±12 V ≤ _U_ C  < ±15 V will reduce measuring range 

- 3) Linearity data exclude the electrical offset 

> 4) For a d _i/_ d _t_ = 50 A/µs 

- 5) Please refer to derating curves in the technical file to avoid excessive core heating at 

- high frequency 

- 6) Please consult characterisation report for more technical details and application advice. 

74.73.08.000.0, 74.73.13.000.0, 74.73.14.000.0, 74.73.15.000.0, 74.73.17.000.0, 74.73.19.000.0 

Page 1/4 LEM International SA Chemin des Aulx 8 1228 PLAN-LES-OUATES Switzerland www.lem.com 

LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice 

1March2021/Version 11 

## **Current Transducer HY 5 ... 25-P** 

## ~~**Insulation coordination**~~ 

|_U_d|RMS voltage for AC insulation test, 50 Hz, 1 min|2.5|kV|
|---|---|---|---|
|_U_Nm|Rated insulation RMS voltage|5001)|V|



Note:[1) ] Pollution class 2, overvoltage category III. 

## **UL 508: Ratings and assumptions of certification** 

File # E189713 Volume: 2 Section: 1 

## **Standards** 

- ●Standard for Industrial Control Equipment UL 508, Seventeeth Edition 

- ●Canadian Standard for Industrial Control Equipment CSA C22.2 No. 14-10, Eleventh Edition 

## **Ratings** 

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Parameter Symbol Unit Value<br>**----- End of picture text -----**<br>


|**Parameter**|**Symbol**|**Unit**|**Value**|
|---|---|---|---|
|||||
|Max surrounding air temperature|_T_A|°C|40|
|Primary current|_I_P|A|According to series primary currents|
|Secondary supply voltage|_U_C|V DC|0 to ±15|
|Output voltage|_U_out|V DC|0 ... 4|



## **Conditions of acceptability** 

When installed in the end-use equipment, consideration shall be given to the following: 

- _1 - These devices must be mounted in a suitable end-use enclosure._ 

- _2 -  The terminals have not been evaluated for field wiring._ 

- _8 -  Low voltage circuits are intended to be powered by a circuit derived from an isolating source (such as a transformer, optical isolator, limiting impedance or electro-mechanical relay) and having no direct connection back to the primary circuit (other than through the grounding means)._ 

## **Marking** 

Only those products bearing the UL or UR Mark should be considered to be Listed or Recognized and covered under UL’s Follow-Up Service. Always look for the Mark on the product. 

Page 2/4 LEM International SA Chemin des Aulx 8 1228 PLAN-LES-OUATES Switzerland www.lem.com 

LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice 

1March2021/Version 11 

## **Safety** 

This tran _sducer_ must be used in limited-energy secondary circuits according to IEC 61010-1. 

This transducer must be used in electric/electronic equipment with respect to applicable standards and safety requirements in accordance with the manufacturer’s operating instructions. 

## Caution, risk of electrical shock 

When operating the transducer, certain parts of the module can carry hazardous voltage (e.g. primary busbar, power supply). Ignoring this warning can lead to injury and/or cause serious damage. 

This transducer is a build-in device, whose conducting parts must be inaccessible after installation. A protective housing or additional shield could be used. 

Main supply must be able to be disconnected. 

Page 3/4 LEM International SA Chemin des Aulx 8 1228 PLAN-LES-OUATES Switzerland www.lem.com 

LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice 

1March2021/Version 11 

## **Dimensions HY 5 .. 25-P** (in mm) 

**==> picture [310 x 354] intentionally omitted <==**

**----- Start of picture text -----**<br>
36.0 Max.<br>32.0 Max. HY 5 to 15-P<br>J<br>JAPAN<br>18.0 12 Max.<br>12.0<br>_— ——<br>   HY 5-P<br>       45059<br>H Y 10 - P<br>3 CE        JP29639 a]<br>« _ We _|<br>: | he l | [<br>(0.5) ( d) (0.3)<br>3 x 2.54 10±0.3 8.5±0.3 (a)±0.3<br>3.9±0.3 Pins Arrangement<br>1   2   3   4                  5              6<br>1 +15 V<br>HY 20 to 25-P HY 20 - P PIN ARRANGEMENT 2 -15 V<br>9639 3 OUTPUT<br>1   +15V<br>2   --15V 4 0 V<br>Connection 3   OUTPUT<br>4   0V<br>PYTyy de 5 PRIMARY IN<br>3±0.5 ( dx2) 5   PRIMARY IN 6 PRIMARY OUT<br>3 x 2.54 10±0.3 8.5±0.3 6   PRIMARY OUT<br>PCB MOUNTING DIMENSIONS (in mm ±0.1, hole -0, +0.2)<br>2 holes dia. (e)<br>HY 5 to15-P 9364 O—-b— +<br>3 x 2.54 10 8.5<br>HY 20 to 25-P 4 holes dia 1 holes dia (e) TypeHY 05-P mm1.1a mm0.7d mme1.2 mmg--<br>HY 10-P 1.4 1.1 1.6 --<br>HY 12-P 1.5 1.4 2.0 --<br>(g) (g) HY 15-P 1.5 1.4 2.0 --<br>HY 20-P 1.4 1.2 1.8 1.4<br>3 x 2.54 10 8.5 HY 25-P 1.5 1.4 2.0 1.6<br>**----- End of picture text -----**<br>


## **Remark** 

- ●Temperature of the primary conductor should not exceed 100°C. 

Page 4/4 LEM International SA Chemin des Aulx 8 1228 PLAN-LES-OUATES Switzerland www.lem.com 

LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice 

1March2021/Version 11