LEM HLSR 10-SM/SP33 Series Open Loop AC/DC Hall Effect Sensor
Features
Open loop current transducer
Voltage output
4.3kV Isolation
Frequency bandwidth 400kHz
Single supply + 3.3 V
Galvanic isolation between primary and secondary
Low power consumption
Compact design for Surface mount PCB mounting
Factory calibrated.
High bandwidth, very low loss magnetic core
Advantages
Extremely low profile: h = 12mm
Low foot-print
Low offset drift
Over-drivable VREF
Applications
AC variable speed and servo motor drives
Static converters for DC motor drives
Battery supplied applications
Uninterruptible Power Supplies (UPS)
Switched Mode Power Supplies (SMPS)
Power supplies for welding applications
Combiner box
MPPT
Standards
EN 50178: 1997
UL 508: 2010
IEC 61326-1: 2012
IEC 61010-1: 2010 (safety)
Application Domain
Industrial
Specification
LEM Part Number
HLSR 10-SM/SP33
Technology
Open Loop Hall Effect
Aperture
None
ROHS
Yes
Supply Voltage
3.3 VDC
Load Current (RMS + DC)
10 Amp
Measurement Range
+/-25 Amp
Output
1.65 Vref
Isolation
4.3 kV
Bandwidth
DC-450 kHz
Mounting Style
Surface Mount
Operating Temperature Range
-40°C / 105°C
Accuracy
1%
Termination Style
PCB
Unit Weight
5g
Factory Packaging
25
Datasheet
Product Datasheet
Application Notes
LEM Applications Manual 3rd Edition
Trent 250NBF, 690V, 250 Amp aR Semiconductor I²t Fuse BS88 Style
Features
British Standard Fuse Links Package
Wide Range of I²t
Ratings up to 1050 Amp
Busbar or Standoff Mounting
IEC Standard 60269.1 AND 4
250 V Voltage Rating complying with IEC 33
Applications
Protection of High Powered Semiconductors according to I²t
Short Circuit Protection
DC or AC Motor I²t Protection
Battery Fuse
Specification
Trent Part Number
250NBF
Fuse Type
I²t AR Class
Nominal Voltage
250VAC @ 50Hz
I²t Rating
30000 A²/s
Nominal Current (RMS + DC)
250 Amp
Tested Breaking Capacity
100kA @ 250VAC
Dimensions
82 x 47.3mm
Hole Centers
65.5 - 48.2mm
Mounting Style
Busbar or Panel Mount with Standoff
Operating Temperature Range
-40°C / 125°C
Watt Loss
33W
Termination Style
M6
Unit Weight
170g
Factory Pack Qty
10
Datasheet
Product Datasheet
Cross Reference Chart
Fastron Electronics AMB-D-A6-A-N, DC Ammeter DC Voltmeter, 4-20mA Input, 110-240VAC Supply, Large 4.1 Digit
Adjustable Zero and Span Setting
Adjustable Display Scaling
Large 4.1 Digit 20.3mm (8 Inch) LED Display
250mS Response Time
PC 94 UL V0
Each unit needs just 96 x 48mm Panel Space
90mm Depth
CE Approved
Specification
Fastron Electronics Part Number
AMB-D-A6-A-N
Conditioner Output
N/A
Input
4 - 20mA
Over Range
x 1.5
Operating Temperature
0 - 60°C
Supply Voltage
110 - 240VAC
Span Adjustment Range
+/-10%
Zero Adjustment Range
+/-5%
Termination Style
Screw
Display Type
4.1 Digit RED LED
Mounting Style
96 x 48mm Panel Mount
Case Material
PC - UL 94 V0
Weight
320g
Factory Pack Qty
1
Datasheet
Product Datasheet
Application Notes
Panel Meters Blog Articles
Trent 25NAF Series 250V, 25 Amp aR Semiconductor I²t Fuse BS88 Style, Replaces 10NAF, 15NAF, 16NAF, 20NAF
Features
Equivalent to Mersen 2.5 URGS 17/25 R076651, ETI BS17UQ/41/25A/240V 004750106
British Standard Fuse Links Package
Wide Range of I²t
Ratings up to 1050 Amp
Busbar or Standoff Mounting
IEC Standard 60269.1 AND 4
250 V Voltage Rating complying with IEC 33
Applications
Protection of High Powered Semiconductors according to I²t
Short Circuit Protection
DC or AC Motor I²t Protection
Battery Fuse
Specification
Trent Part Number
25NAF
Fuse Type
I²t AR Class
Nominal Voltage
250VAC @ 50Hz
I²t Rating
130 A²/s
Nominal Current (RMS + DC)
25 Amp
Tested Breaking Capacity
200kA @ 250VAC
Dimensions
54 x 18mm
Hole Centers
38 x 42.8mm
Mounting Style
Busbar or Panel Mount with Standoff
Operating Temperature Range
-40°C / 125°C
Watt Loss
4.8W
Termination Style
M6
Unit Weight
30g
Factory Pack Qty
10
Datasheet
Product Datasheet
Cross Reference Chart
Trent NBF Series 250V, 60 Amp Semiconductor I²t Fuse BS88 Style, aR
Features
British Standard Fuse Links Package
Wide Range of I²t
Ratings up to 1050 Amp
Busbar or Standoff Mounting
IEC Standard 60269.1 AND 4
250 V Voltage Rating complying with IEC 33
Applications
Protection of High Powered Semiconductors according to I²t
Short Circuit Protection
DC or AC Motor I²t Protection
Battery Fuse
Specification
Trent Part Number
60NBF
Fuse Type
I²t AR Class
Nominal Voltage
250VAC @ 50Hz
I²t Rating
900 A²/s
Nominal Current (RMS + DC)
60 Amp
Tested Breaking Capacity
100kA @ 250VAC
Dimensions
82 x 47.3mm
Hole Centers
65.5 - 48.2mm
Mounting Style
Busbar or Panel Mount with Standoff
Operating Temperature Range
-40°C / 125°C
Watt Loss
11W
Termination Style
M6
Unit Weight
170g
Factory Pack Qty
10
Datasheet
Product Datasheet
Cross Reference Chart
Trent 30AF Series 690V, 30 Amp aR Semiconductor I²t Fuse BS88 Style
Features
Equivalent to Mersen 6.9 URS 17/32 K075886, Bussmann 32ET, ETI BS17UQ/63/32A/690V
British Standard Fuse Links Package
Wide Range of I²t
Ratings up to 1000 Amp
Busbar or Standoff Mounting
IEC Standard 60269.1 AND 4
690 V Voltage Rating complying with IEC 33
Applications
Protection of High Powered Semiconductors according to I²t
Short Circuit Protection
DC or AC Motor I²t Protection
Battery Fuse
Specification
Trent Part Number
30AF
Fuse Type
I²t aR Class
Nominal Voltage
690VAC @ 50Hz
I²t Rating (IP < 30IN)
400 A²/s
I²t Rating (IP > 30IN)
570 A²/s
Nominal Current (RMS + DC)
30 Amp
Tested Breaking Capacity
200kA @ 690VAC
Dimensions
17 x 49mm
Hole Centers
60.9 - 65.6mm
Mounting Style
Busbar or Panel Mount with Standoff
Operating Temperature Range
-40°C / 125°C
Watt Loss
8.6W
Termination Style
M6
Unit Weight
61g
Factory Pack Qty
10
Datasheet
Product Datasheet
Cross Reference Chart
Trent 45AF Series 660V, 45 Amp Semiconductor I²t Fuse, aR BS88 Style
Features
Equivalent to Mersen 6.9 URS 17/45 N075889, Bussmann 45ET, ETI BS17UQ/63/45A/690V
British Standard Fuse Links Package
Wide Range of I²t
Ratings up to 1000 Amp
Busbar or Standoff Mounting
IEC Standard 60269.1 AND 4
690 V Voltage Rating complying with IEC 33
Applications
Protection of High Powered Semiconductors according to I²t
Short Circuit Protection
DC or AC Motor I²t Protection
Battery Fuse
Specification
Trent Part Number
45AF
Fuse Type
I²t aR Class
Nominal Voltage
690VAC @ 50Hz
I²t Rating (IP < 30IN)
900 A²/s
I²t Rating (IP > 30IN)
1280 A²/s
Nominal Current (RMS + DC)
45 Amp
Tested Breaking Capacity
200kA @ 690VAC
Dimensions
17 x 49mm
Hole Centers
60.9 - 65.6mm
Mounting Style
Busbar or Panel Mount with Standoff
Operating Temperature Range
-40°C / 125°C
Watt Loss
11.4W
Termination Style
M6
Unit Weight
61g
Factory Pack Qty
10
Datasheet
Product Datasheet
Cross Reference Chart
Trent 90AF Series 660V, 90 Amp Semiconductor I²t Fuse BS88 Style, aR
Features
Bussmann Equivalent FE90, ETI BS17UQ/63/90A/690V
British Standard Fuse Links Package
Wide Range of I²t
Ratings up to 1000 Amp
Busbar or Standoff Mounting
IEC Standard 60269.1 AND 4
690 V Voltage Rating complying with IEC 33
Applications
Protection of High Powered Semiconductors according to I²t
Short Circuit Protection
DC or AC Motor I²t Protection
Battery Fuse
Specification
Trent Part Number
90AF
Fuse Type
I²t AR Class
Nominal Voltage
690VAC @ 50Hz
I²t Rating (IP < 30IN)
3600 A²/s
I²t Rating (IP > 30IN)
5130 A²/s
Nominal Current (RMS + DC)
90 Amp
Tested Breaking Capacity
200kA @ 690VAC
Dimensions
17 x 49mm
Hole Centers
60.9 - 65.6mm
Mounting Style
Busbar or Panel Mount with Standoff
Operating Temperature Range
-40°C / 125°C
Watt Loss
22.8W
Termination Style
M6
Unit Weight
61g
Factory Pack Qty
10
Datasheet
Product Datasheet
Cross Reference Chart
Trent 110AF Series 690V 110 Amp, aR Semiconductor I²t Fuse BS88 Style
Features
Equivalent to Bussmann 100FE, ETI BS17UQ/63/100A/690V
British Standard Fuse Links Package
Wide Range of I²t
Ratings up to 1000 Amp
Busbar or Standoff Mounting
IEC Standard 60269.1 AND 4
690 V Voltage Rating complying with IEC 33
Applications
Protection of High Powered Semiconductors according to I²t
Short Circuit Protection
DC or AC Motor I²t Protection
Battery Fuse
Specification
Trent Part Number
110AF
Fuse Type
I²t AR Class
Nominal Voltage
690VAC @ 50Hz
I²t Rating (IP < 30IN)
5500 A²/s
I²t Rating (IP > 30IN)
7840 A²/s
Nominal Current (RMS + DC)
110 Amp
Tested Breaking Capacity
200kA @ 690VAC
Dimensions
17 x 49mm
Hole Centers
60.9 - 65.6mm
Mounting Style
Busbar or Panel Mount with Standoff
Operating Temperature Range
-40°C / 125°C
Watt Loss
26.5W
Termination Style
M6
Unit Weight
61g
Factory Pack Qty
10
Datasheet
Product Datasheet
Cross Reference Chart
Trent 110BF Series 690V, 110 Amp aR Semiconductor I²t Fuse BS88 Style
Features
Equivalent to Mersen 6.9 URGL 36/110 P097165
British Standard Fuse Links Package
Wide Range of I²t
Ratings up to 1000 Amp
Busbar or Standoff Mounting
IEC Standard 60269.1 AND 4
690 V Voltage Rating complying with IEC 33
Applications
Protection of High Powered Semiconductors according to I²t
Short Circuit Protection
DC or AC Motor I²t Protection
Battery Fuse
Specification
Trent Part Number
110BF
Fuse Type
I²t aR Class
Nominal Voltage
690VAC @ 50Hz
I²t Rating (IP < 30IN)
6000 A²/s
I²t Rating (IP > 30IN)
6700 A²/s
Nominal Current (RMS + DC)
110 Amp
Tested Breaking Capacity
200kA @ 690VAC
Dimensions
79.4 x 24 x 110mm
Hole Centers
75.2 x 93.6mm
Mounting Style
Busbar or Panel Mount with Standoff
Operating Temperature Range
-40°C / 125°C
Watt Loss
22.8W
Termination Style
M6
Unit Weight
220g
Factory Pack Qty
10
Datasheet
Product Datasheet
Cross Reference Chart
Trent 125BF Series 690V, 125 Amp aR Semiconductor I²t Fuse BS88 Style
Features
British Standard Fuse Links Package
Wide Range of I²t
Ratings up to 1000 Amp
Busbar or Standoff Mounting
IEC Standard 60269.1 AND 4
690 V Voltage Rating complying with IEC 33
Applications
Protection of High Powered Semiconductors according to I²t
Short Circuit Protection
DC or AC Motor I²t Protection
Battery Fuse
Specification
Trent Part Number
125BF
Fuse Type
I²t aR Class
Nominal Voltage
690VAC @ 50Hz
I²t Rating (IP < 30IN)
7900 A²/s
I²t Rating (IP > 30IN)
8800 A²/s
Nominal Current (RMS + DC)
125 Amp
Tested Breaking Capacity
200kA @ 690VAC
Dimensions
79.4 x 24 x 110mm
Hole Centers
75.2 x 93.6mm
Mounting Style
Busbar or Panel Mount with Standoff
Operating Temperature Range
-40°C / 125°C
Watt Loss
25W
Termination Style
M6
Unit Weight
220g
Factory Pack Qty
10
Datasheet
Product Datasheet
Cross Reference Chart
Trent 150BBF Series 690V, 150 Amp aR Semiconductor I²t Fuse BS88 Style
Features
British Standard Fuse Links Package
Wide Range of I²t
Ratings up to 1000 Amp
Busbar or Standoff Mounting
IEC Standard 60269.1 AND 4
690 V Voltage Rating complying with IEC 33
Applications
Protection of High Powered Semiconductors according to I²t
Short Circuit Protection
DC or AC Motor I²t Protection
Battery Fuse
Specification
Trent Part Number
150BBF
Fuse Type
I²t aR Class
Nominal Voltage
690VAC @ 50Hz
I²t Rating (IP < 30IN)
12000 A²/s
I²t Rating (IP > 30IN)
13900 A²/s
Nominal Current (RMS + DC)
150 Amp
Tested Breaking Capacity
200kA @ 690VAC
Dimensions
79.4 x 24 x 110mm
Hole Centers
75.2 x 93.6mm
Mounting Style
Busbar or Panel Mount with Standoff
Operating Temperature Range
-40°C / 125°C
Watt Loss
45W
Termination Style
M6
Unit Weight
400g
Factory Pack Qty
10
Datasheet
Product Datasheet
Cross Reference Chart