Current transducers supplied with unipolar voltage
  • Current transducers supplied with unipolar voltage

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Manufacturer: LEM

Current transducers supplied with unipolar voltage

Features:
  • A wide range of measuring currents; from 2 A (on a PCB) to 800 A (with a hole for the cable)
  • Single pole voltage supply (3.3 V ÷ 15 V depending on type)
  • Voltage output signal
  • Galvanic isolation between primary and secondary circuit
  • Low power consumption
  • Accuracy ± 1%

Application:
  • Inverters
  • UPS
  • SMPS
  • Battery powered devices
  • Industry

LTS, LTSR, CAS, CASR, CKSR, HX, HY, HAIS, HTB, HASS , HTHS Series


  Type Current

I PN-Ask
[A]		 Output voltage signal with IPN
[V]		 Measurement range
Ip
[A]		 Measurement accuracy with IPN
[%]		 Voltage
[kV]		 Bandwidth
*)
[kHz]		 Operation temperature range
[°C]		 Supply voltage - Vc
±5%
[V]
LEM HO NP

HO 8-NP-0000

 2,67; 4; 8 2,5 lub VREF
±0,8 		 ±20 1 4,3 0..250
(-3dB)		 -40..105 +5/0

HO 15-NP-0000

 5; 7,5; 15 ±37,5

HO 25-NP-0000

 8,33; 12,5; 25 ±62,5

HO 8-NP/SP33-1000

 2,67; 4; 8 1,65 lub VREF
±0,46 		 ±20 1 4,3 0..250
(-3dB)		 -40..105 +3,3/0

HO 15-NP/SP33-1000

 5; 7,5; 15 ±37,5

HO 25-NP/SP33-1000

 8,33; 12,5; 25 ±62,5
LEM HO NSM

HO 8-NSM-0000

 2,67; 4; 8 2,5 lub VREF
±0,8 		 ±20 1 4,3 0..250
(-3dB)		 -40..105 +5/0

HO 15-NSM-0000

 5; 7,5; 15 ±37,5

HO 25-NSM-0000

 8,33; 12,5; 25 ±62,5

HO 8-NSM/SP33-1000

 2,67; 4; 8 1,65 lub VREF
±0,46 		 ±20 1 4,3 0..250
(-3dB)		 -40..105 +3,3/0

HO 15-NSM/SP33-1000

 5; 7,5; 15 ±37,5

HO 25-NSM/SP33-1000

 8,33; 12,5; 25 ±62,5
LEM HO P, SP33

HO 6-P

 6   2,5 lub VREF ±0,6 ±15 ±1,35 4,3 0..250 (-3dB) -40..105 +5/0

HO 10-P

 10   2,5 lub VREF ±0,8 ±25

HO 25-P

 25 ±62,5

HO 6-P/SP33

 6   1,65 lub VREF ±0,46   ±15 +3.3/0

HO 10-P/SP33

 10 ±25

HO 25-P/SP33

 25 ±62,5
LEM HLSR

HLSR 10-P

 10 2,5 lub VREF
±0,8 		 ±25 1 4,3 0..240
(-3dB)		 -40..105 +5/0

HLSR 16-P

 16 ±40

HLSR 20-P

 20 ±50

HLSR 32-P

 32 ±80

HLSR 40-P

 40 ±100

HLSR 50-P

 50 ±125
LEM HLSR SP33

HLSR 10-P/SP33

 10 1,65 lub VREF
±0,46 		 ±25 1 4,3 0..240
(-3dB)		 -40..105 +3,3/0

HLSR 16-P/SP33

 16 ±40

HLSR 20-P/SP33

 20 ±50

HLSR 32-P/SP33

 32 ±80

HLSR 40-P/SP33

 40 ±100

HLSR 50-P/SP33

 50 ±125
LEM HLSRSM

HLSR 10-SM

 10 2,5 lub VREF
±0,8 		 ±25 1 4,3 0..240
(-3dB)		 -40..105 +5/0

HLSR 16-SM

 16 ±40

HLSR 20-SM

 20 ±50

HLSR 32-SM

 32 ±80

HLSR 40-SM

 40 ±100

HLSR 50-SM

 50 ±125
LEM HLSR SM SP 33

HLSR 10-SM/SP33

 10 1,65 lub VREF
±0,46 		 ±25 1 4,3 0..240
(-3dB)		 -40..105 +3,3/0

HLSR 16-SM/SP33

 16 ±40

HLSR 20-SM/SP33

 20 ±50

HLSR 32-SM/SP33

 32 ±80

HLSR 40-SM/SP33

 40 ±100

HLSR 50-SM/SP33

 50 ±125
LEM LTS

LTS 6-NP

 2; 3; 6 2,5
±0,625 Ip/IPN		 ±19,2 ±0,7 3 0...200 -40...85 5

LTS 15-NP

 5; 7.5; 15 ±48

LTS 25-NP

 8; 12; 25 ±80
LEM LTSR

LTSR 6-NP

 2; 3; 6 1,9..2,7
± 0,625 IP/IPN		 ±19,2

LTSR 15-NP

 5; 7.5; 15 ±48

LTSR 25-NP

 8; 12; 25 ±80
LEM CAS

CAS 6-NP

 2; 3; 6 2,5V ± 0,625 ±20 ±0,8 4,2

CAS 15-NP

 5; 7,5; 15 ±51

CAS 25-NP

 8; 12; 25 ±85

CAS 50-NP

 16; 25; 50 ±150
LEM CASR

CASR 6-NP

 2; 3; 6 0..4V ± 0,625 ±20 4,1

CASR 15-NP

 5; 7,5; 15 ±51

CASR 25-NP

 8; 12; 25 ±85

CASR 50-NP

 16; 25; 50 ±150

CKSR 6-NP

 1,5; 3; 3; 6 ±24@20°C 4,3

CKSR 15-NP

 3,75; 5; 7,5; 15 ±60@20°C

CKSR 25-NP

 6; 8; 12; 25 ±85@20°C

CKSR 50-NP

 12; 16; 25; 50 ±125@20°C
LEM HX

HX 03-P/SP2

 3 2,5V ± 0,625 ±9 < ±1   0...50 -40...85 12...15

HX 05-P/SP2

 5 ±15

HX 10-P/SP2

 10 ±30

HX 15-P/SP2

 15 ±45

HX 20-P/SP2

 20 ±60

HX 25-P/SP2

 25 ±75

HX 50-P/SP2

 50 ±150
LEM HY

HY 12-P/SP1

 12.5 2,5 przy +IPN
1,5 przy -IPN		 ±37,5 ±2 2,5 0...50 -10...80 5

HY 15-P/SP1

 15 ±45

HY 20-P/SP1

 20 ±60

HY 25-P/SP1

 25 ±75

HY 50-P/SP1

 50 ±150
LEM HO NP

HO 40-NP

 10   2,5 lub VREF ±0,8 ±25 ±1,5 4,3 0..350
(-3dB)		 -40..105 +5/0
20 ±50
40 ±100

HO 60-NP

 15 ±37,5 ±1,4
30 ±75
60 ±150

HO 120-NP

 30 ±75 ±1,25
60 ±150
120 ±300

HO 150-NP

 37,5 ±93,75 ±1,15
75 ±187,5
150 ±375
LEM HO S

HO 50-S

 50   2,5 lub VREF ±0,8 ±125 ±1,25 4,3 0..100
(-3dB)		 -40..105 +5/0

HO 100-S

 100 ±250 ±1

HO 150-S

 150 ±375

HO 200-S

 200 ±500

HO 250-S

 250 ±625
LEM HO P

HO 60-P

 60   2,5 lub VREF ±0,8 ±150 ±1,25 4,3 0..100
(-3dB)		 -40..105 +5/0

HO 100-P

 100 ±250 ±1

HO 120-P

 120 ±300

HO 180-P

 180 ±450

HO 240-P

 240 ±600

HO 250-P

 250 ±625
LEM HAIS 50-P

HAIS 50-P

 50 0,5 Vc
±0,625 IP/IPN		 ±150 ±1 2 0...50 -40...85 5
VREF=2,5±0,0025V
LEM HAIS 50-TP

HAIS 50-TP

 50 ±150
LEM HAIS 100-P

HAIS 100-P

 100 ±300
LEM HAIS 100-TP

HAIS 100-TP

 100 ±300
LEM HAIS 150-P

HAIS 150-P

 150 ±450
LEM HAIS 200-P

HAIS 200-P

 200 ±600
LEM HAIS 400-P

HAIS 400-P

 400 ±600
LEM HTB

HTB 50-P/SP5

 50 0,5 Vc
±1,667IP/IPN		 ±150 ±1 2,5 0...50 -25...85 12...15

HTB 50-TP/SP5

 50 ±150

HTB 100-P/SP5

 100 ±300

HTB100-TP/SP5

 100 ±300

HTB 200-P/SP5

 200 ±500

HTB 300-P/SP5

 300 ± 600

HTB 400-P/SP5

 400 ± 600
LEM HASS

HASS 50-S

 50 V REF(±0,625 IP/IPN ) ±150 <±1 3,3 0...50 -40...85 5

HASS 100-S

 100 ±300

HASS 200-S

 200 ±600

HASS 300-S

 300 ±900

HASS 400-S

 400 ±900

HASS 500-S

 500 ±900

HASS 600-S

 600 ±900
LEM HX

HTFS 200-P

 200 1/2 Vc
±1,25 IP/IPN		 ±300 ±1 2,5 0...20 -40...105 5

HTFS 400-P

 400 ±600

HTFS 800-P

 800 ±1200

 

LTS transducers operation rule
LEM Przetworniki prądowe z zasilane napięciem jednobiegunowym LTS
LEM Przetworniki prądowe z zasilane napięciem jednobiegunowym LTS
 
Dimensions [mm]:
LTS 6-NP, LTS 15-NP, LTS 25-NP
LEM LTS
LTSR 6-NP, LTSR 15-NP, LTSR 25-NP
LEM LTS

 

CAS, CASR, CKSR

LEM CAS
LEM CASR
LEM CKSR
HX 03...25-P, P/SP2

LEM HX 03
HX 50-P, P/SP2

LEM HX 50-P
HAIS 50...400-P, P/SP1

LEM HAIS 50
HTB50..400-P/SP5

LEM HTB 50

 

HAIS 50...100-TP

LEM HAIS 50
HTFS

LEM HTFS

 

HTB 50..100-TP/SP5

LEM HTB
HAS-S/SP1

LEM HAS
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Features:
  • A wide range of measuring currents; from 2 A (on a PCB) to 800 A (with a hole for the cable)
  • Single pole voltage supply (3.3 V ÷ 15 V depending on type)
  • Voltage output signal
  • Galvanic isolation between primary and secondary circuit
  • Low power consumption
  • Accuracy ± 1%

Application:
  • Inverters
  • UPS
  • SMPS
  • Battery powered devices
  • Industry

LTS, LTSR, CAS, CASR, CKSR, HX, HY, HAIS, HTB, HASS , HTHS Series


  Type Current

I PN-Ask
[A]		 Output voltage signal with IPN
[V]		 Measurement range
Ip
[A]		 Measurement accuracy with IPN
[%]		 Voltage
[kV]		 Bandwidth
*)
[kHz]		 Operation temperature range
[°C]		 Supply voltage - Vc
±5%
[V]
LEM HO NP

HO 8-NP-0000

 2,67; 4; 8 2,5 lub VREF
±0,8 		 ±20 1 4,3 0..250
(-3dB)		 -40..105 +5/0

HO 15-NP-0000

 5; 7,5; 15 ±37,5

HO 25-NP-0000

 8,33; 12,5; 25 ±62,5

HO 8-NP/SP33-1000

 2,67; 4; 8 1,65 lub VREF
±0,46 		 ±20 1 4,3 0..250
(-3dB)		 -40..105 +3,3/0

HO 15-NP/SP33-1000

 5; 7,5; 15 ±37,5

HO 25-NP/SP33-1000

 8,33; 12,5; 25 ±62,5
LEM HO NSM

HO 8-NSM-0000

 2,67; 4; 8 2,5 lub VREF
±0,8 		 ±20 1 4,3 0..250
(-3dB)		 -40..105 +5/0

HO 15-NSM-0000

 5; 7,5; 15 ±37,5

HO 25-NSM-0000

 8,33; 12,5; 25 ±62,5

HO 8-NSM/SP33-1000

 2,67; 4; 8 1,65 lub VREF
±0,46 		 ±20 1 4,3 0..250
(-3dB)		 -40..105 +3,3/0

HO 15-NSM/SP33-1000

 5; 7,5; 15 ±37,5

HO 25-NSM/SP33-1000

 8,33; 12,5; 25 ±62,5
LEM HO P, SP33

HO 6-P

 6   2,5 lub VREF ±0,6 ±15 ±1,35 4,3 0..250 (-3dB) -40..105 +5/0

HO 10-P

 10   2,5 lub VREF ±0,8 ±25

HO 25-P

 25 ±62,5

HO 6-P/SP33

 6   1,65 lub VREF ±0,46   ±15 +3.3/0

HO 10-P/SP33

 10 ±25

HO 25-P/SP33

 25 ±62,5
LEM HLSR

HLSR 10-P

 10 2,5 lub VREF
±0,8 		 ±25 1 4,3 0..240
(-3dB)		 -40..105 +5/0

HLSR 16-P

 16 ±40

HLSR 20-P

 20 ±50

HLSR 32-P

 32 ±80

HLSR 40-P

 40 ±100

HLSR 50-P

 50 ±125
LEM HLSR SP33

HLSR 10-P/SP33

 10 1,65 lub VREF
±0,46 		 ±25 1 4,3 0..240
(-3dB)		 -40..105 +3,3/0

HLSR 16-P/SP33

 16 ±40

HLSR 20-P/SP33

 20 ±50

HLSR 32-P/SP33

 32 ±80

HLSR 40-P/SP33

 40 ±100

HLSR 50-P/SP33

 50 ±125
LEM HLSRSM

HLSR 10-SM

 10 2,5 lub VREF
±0,8 		 ±25 1 4,3 0..240
(-3dB)		 -40..105 +5/0

HLSR 16-SM

 16 ±40

HLSR 20-SM

 20 ±50

HLSR 32-SM

 32 ±80

HLSR 40-SM

 40 ±100

HLSR 50-SM

 50 ±125
LEM HLSR SM SP 33

HLSR 10-SM/SP33

 10 1,65 lub VREF
±0,46 		 ±25 1 4,3 0..240
(-3dB)		 -40..105 +3,3/0

HLSR 16-SM/SP33

 16 ±40

HLSR 20-SM/SP33

 20 ±50

HLSR 32-SM/SP33

 32 ±80

HLSR 40-SM/SP33

 40 ±100

HLSR 50-SM/SP33

 50 ±125
LEM LTS

LTS 6-NP

 2; 3; 6 2,5
±0,625 Ip/IPN		 ±19,2 ±0,7 3 0...200 -40...85 5

LTS 15-NP

 5; 7.5; 15 ±48

LTS 25-NP

 8; 12; 25 ±80
LEM LTSR

LTSR 6-NP

 2; 3; 6 1,9..2,7
± 0,625 IP/IPN		 ±19,2

LTSR 15-NP

 5; 7.5; 15 ±48

LTSR 25-NP

 8; 12; 25 ±80
LEM CAS

CAS 6-NP

 2; 3; 6 2,5V ± 0,625 ±20 ±0,8 4,2

CAS 15-NP

 5; 7,5; 15 ±51

CAS 25-NP

 8; 12; 25 ±85

CAS 50-NP

 16; 25; 50 ±150
LEM CASR

CASR 6-NP

 2; 3; 6 0..4V ± 0,625 ±20 4,1

CASR 15-NP

 5; 7,5; 15 ±51

CASR 25-NP

 8; 12; 25 ±85

CASR 50-NP

 16; 25; 50 ±150

CKSR 6-NP

 1,5; 3; 3; 6 ±24@20°C 4,3

CKSR 15-NP

 3,75; 5; 7,5; 15 ±60@20°C

CKSR 25-NP

 6; 8; 12; 25 ±85@20°C

CKSR 50-NP

 12; 16; 25; 50 ±125@20°C
LEM HX

HX 03-P/SP2

 3 2,5V ± 0,625 ±9 < ±1   0...50 -40...85 12...15

HX 05-P/SP2

 5 ±15

HX 10-P/SP2

 10 ±30

HX 15-P/SP2

 15 ±45

HX 20-P/SP2

 20 ±60

HX 25-P/SP2

 25 ±75

HX 50-P/SP2

 50 ±150
LEM HY

HY 12-P/SP1

 12.5 2,5 przy +IPN
1,5 przy -IPN		 ±37,5 ±2 2,5 0...50 -10...80 5

HY 15-P/SP1

 15 ±45

HY 20-P/SP1

 20 ±60

HY 25-P/SP1

 25 ±75

HY 50-P/SP1

 50 ±150
LEM HO NP

HO 40-NP

 10   2,5 lub VREF ±0,8 ±25 ±1,5 4,3 0..350
(-3dB)		 -40..105 +5/0
20 ±50
40 ±100

HO 60-NP

 15 ±37,5 ±1,4
30 ±75
60 ±150

HO 120-NP

 30 ±75 ±1,25
60 ±150
120 ±300

HO 150-NP

 37,5 ±93,75 ±1,15
75 ±187,5
150 ±375
LEM HO S

HO 50-S

 50   2,5 lub VREF ±0,8 ±125 ±1,25 4,3 0..100
(-3dB)		 -40..105 +5/0

HO 100-S

 100 ±250 ±1

HO 150-S

 150 ±375

HO 200-S

 200 ±500

HO 250-S

 250 ±625
LEM HO P

HO 60-P

 60   2,5 lub VREF ±0,8 ±150 ±1,25 4,3 0..100
(-3dB)		 -40..105 +5/0

HO 100-P

 100 ±250 ±1

HO 120-P

 120 ±300

HO 180-P

 180 ±450

HO 240-P

 240 ±600

HO 250-P

 250 ±625
LEM HAIS 50-P

HAIS 50-P

 50 0,5 Vc
±0,625 IP/IPN		 ±150 ±1 2 0...50 -40...85 5
VREF=2,5±0,0025V
LEM HAIS 50-TP

HAIS 50-TP

 50 ±150
LEM HAIS 100-P

HAIS 100-P

 100 ±300
LEM HAIS 100-TP

HAIS 100-TP

 100 ±300
LEM HAIS 150-P

HAIS 150-P

 150 ±450
LEM HAIS 200-P

HAIS 200-P

 200 ±600
LEM HAIS 400-P

HAIS 400-P

 400 ±600
LEM HTB

HTB 50-P/SP5

 50 0,5 Vc
±1,667IP/IPN		 ±150 ±1 2,5 0...50 -25...85 12...15

HTB 50-TP/SP5

 50 ±150

HTB 100-P/SP5

 100 ±300

HTB100-TP/SP5

 100 ±300

HTB 200-P/SP5

 200 ±500

HTB 300-P/SP5

 300 ± 600

HTB 400-P/SP5

 400 ± 600
LEM HASS

HASS 50-S

 50 V REF(±0,625 IP/IPN ) ±150 <±1 3,3 0...50 -40...85 5

HASS 100-S

 100 ±300

HASS 200-S

 200 ±600

HASS 300-S

 300 ±900

HASS 400-S

 400 ±900

HASS 500-S

 500 ±900

HASS 600-S

 600 ±900
LEM HX

HTFS 200-P

 200 1/2 Vc
±1,25 IP/IPN		 ±300 ±1 2,5 0...20 -40...105 5

HTFS 400-P

 400 ±600

HTFS 800-P

 800 ±1200

 

LTS transducers operation rule
LEM Przetworniki prądowe z zasilane napięciem jednobiegunowym LTS
LEM Przetworniki prądowe z zasilane napięciem jednobiegunowym LTS
 
Dimensions [mm]:
LTS 6-NP, LTS 15-NP, LTS 25-NP
LEM LTS
LTSR 6-NP, LTSR 15-NP, LTSR 25-NP
LEM LTS

 

CAS, CASR, CKSR

LEM CAS
LEM CASR
LEM CKSR
HX 03...25-P, P/SP2

LEM HX 03
HX 50-P, P/SP2

LEM HX 50-P
HAIS 50...400-P, P/SP1

LEM HAIS 50
HTB50..400-P/SP5

LEM HTB 50

 

HAIS 50...100-TP

LEM HAIS 50
HTFS

LEM HTFS

 

HTB 50..100-TP/SP5

LEM HTB
HAS-S/SP1

LEM HAS
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