LEM FRS 2000-SUI, O/L Coreless Current Transducer, 2000 Amp, +12V...24VDC Supply, 111.4 x 18.7 Square Aperture, 4-20mA Unipolar Output
Features
Bandwidth DC to 1000kHz
Open loop transducer using Coreless Hall effect Technology
Compact and versatile
Panel mounting-Horizontal or Vertical
Insulated plastic case recognized according to UL 94-V0
Advantages
Very good linearity
Very good accuracy
Low temperature drift
Wide frequency bandwidth
Very low insertion losses
Low power consumption
Applications
Wind Turbines
Electrolyser
AC variable speed drives 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.
Specification
LEM Part Number
FRS 2000-SU
Technology
Open Loop Coreless Hall Effect
Aperture
111.4 x 18.7mm Square
ROHS
Yes
Supply Voltage
+12...24VDC, Isolated
Load Current (RMS + DC)
2000 Amp
Measurement Range
+/-6000 Amp
Overload Rating
N/A
Output
4-20mA Unipolar
Isolation
5.3 kV
Bandwidth
DC-1000 kHz
Mounting Style
Panel Mount/Busbar Mount
Operating Temperature Range
-25°C / 85°C
Accuracy
1%
Termination Style
Molex 5045-04A
Unit Weight
1500g
Factory Pack Quantity
4
Datasheet
Product Datasheet
Application Notes
LEM Applications Manual 3rd Edition
LEM FRS 2500-SUI, O/L Coreless Current Transducer, 2500 Amp, +12V...24VDC Supply, 111.4 x 18.7 Square Aperture, 4-20mA Unipolar Output
Features
Bandwidth DC to 1000kHz
Open loop transducer using Coreless Hall effect Technology
Compact and versatile
Panel mounting-Horizontal or Vertical
Insulated plastic case recognized according to UL 94-V0
Advantages
Very good linearity
Very good accuracy
Low temperature drift
Wide frequency bandwidth
Very low insertion losses
Low power consumption
Applications
Wind Turbines
Electrolyser
AC variable speed drives 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.
Specification
LEM Part Number
FRS 2500-SUI
Technology
Open Loop Coreless Hall Effect
Aperture
111.4 x 18.7mm Square
ROHS
Yes
Supply Voltage
+12...24VDC, Isolated
Load Current (RMS + DC)
2500 Amp
Measurement Range
+/-7500 Amp
Overload Rating
N/A
Output
4-20mA Unipolar
Isolation
5.3 kV
Bandwidth
DC-1000 kHz
Mounting Style
Panel Mount/Busbar Mount
Operating Temperature Range
-25°C / 85°C
Accuracy
1%
Termination Style
Molex 5045-04A
Unit Weight
1500g
Factory Pack Quantity
4
Datasheet
Product Datasheet
Application Notes
LEM Applications Manual 3rd Edition
Trent F150M1000-250, 250 Amp, 1000VAC/590VDC 100kA Semiconductor I²t Fuse Size 70 aR to replace Mersen PC70UD13C250D1A
Features
Square Body Size 70 aR
Wide Range of I²t
Ratings up to 2000 Amp
Fuse Holder Mounted
IEC Standard 60269.1 AND 4
500 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
DC Rectifier Output Fuse
Specification
Trent Part Number
F150M1000-250
Fuse Type
I²t AR Class HRC
Nominal Voltage
1000VAC @ 50Hz, 590VDC
I²t Rating (660V)
Nominal Current (RMS + DC)
250 Amp
Tested Breaking Capacity
100kA @ 1000VAC/590VDC
Dimensions
140 x 45 x 60mm(80mm with microswitch)
Indicator
Tag + Microswitch
Mounting Style
Fuse Holder
Operating Temperature Range
-40°C / 125°C
Watts Dissipation
90W
Termination Style
Size 70 aR (110MM Hole centres)
Unit Weight
400g
Factory Pack Qty
3
Datasheet
Product Datasheet
Trent NBR-A069UD33LI450, Semiconductor Fuse, 450 Amp, 690VAC, Size_Body Size 33 Type KI, 200kA with Indicator and Microswitch
Features
Square Body Size_Body Size 33 Type KI
Wide Range of I²t
Ratings up to 2000 Amp
Busbar or Fuse Holder Mounted
IEC Standard 60269.1 AND 4
690 V Voltage Rating complying with IEC 33
Fuse Blown Indicator and Microswitch
Applications
Protection of High Powered Semiconductors according to I²t
Short Circuit Protection
DC or AC Motor I²t Protection
Battery Fuse
Specification
Trent Part Number
NBR-A069UD33LI450
Fuse Type
I²t AR Class
Nominal Voltage
690VAC @ 50Hz
I²t Rating (660V)
87000A²/s
Nominal Current (RMS + DC)
450 Amp
Tested Breaking Capacity
200kA @ 690VAC
Dimensions
134 x 73 x 78.5mm
Hole Centers
91.5mm +/- 16.1mm
Mounting
Busbar or Panel Mount with Standoff
Operating Temperature Range
-40°C / 125°C
Watts Dissipation
95W
Termination
M10
Unit Weight
350g
Factory Pack Qty
10
Datasheet
Product Datasheet
Trent NBR-20 005 13-500A-500V-120kA-NH3, Semiconductor Type gG/gL Fuse, 500 Amp, 120kA, 500VAC, NH3, 150 x 75 x 65mm
Features
Square Body Size NH3
Wide Range of I²t
Ratings up to 2000 Amp
Busbar or Fuse Holder Mounted
IEC Standard 60269.1 AND 4
500 V Voltage Rating
Applications
Protection of High Powered Semiconductors according to I²t
Short Circuit Protection
DC or AC Motor I²t Protection
Battery Fuse
Specification
Trent Part Number
NBR-20 005 13-500A-500V-120kA-NH3
Fuse Type
I²t gG/gL Class
Nominal Voltage
500VAC @ 50Hz
Nominal Current (RMS + DC)
500 Amp
Tested Breaking Capacity
120kA @ 690VAC
Dimensions
150 x 75 x 65mm
Hole Centers
N/A Blade Style
Mounting
Fuse Holder Mounting
Operating Temperature Range
-40°C / 125°C
Termination
Blade
Unit Weight
900g
Factory Pack Qty
10
Datasheet
Product Datasheet
Trent NBR-20 005 13-250A-500V-120kA-NH3, Semiconductor Type gG/gL Fuse, 250 Amp, 120kA, 500VAC, NH3, 150 x 59 x 53mm
Features
Square Body Size NH3
Wide Range of I²t
Ratings up to 2000 Amp
Busbar or Fuse Holder Mounted
IEC Standard 60269.1 AND 4
500 V Voltage Rating
Applications
Protection of High Powered Semiconductors according to I²t
Short Circuit Protection
DC or AC Motor I²t Protection
Battery Fuse
Specification
Trent Part Number
NBR-20 005 13-250A-500V-120kA-NH3
Fuse Type
I²t gG/gL Class
Nominal Voltage
500VAC @ 50Hz
Nominal Current (RMS + DC)
250 Amp
Tested Breaking Capacity
120kA @ 690VAC
Dimensions
150 x 75 x 65mm
Hole Centers
N/A Blade Style
Mounting
Fuse Holder Mounting
Operating Temperature Range
-40°C / 125°C
Termination
Blade
Unit Weight
900g
Factory Pack Qty
10
Datasheet
Product Datasheet
Trent NBR-20 004 13-400A-500V-120kA-NH2, Semiconductor Type gG/gL Fuse, 400 Amp, 120kA, 500VAC, NH2, 150 x 59 x 53mm
Features
Square Body Size NH2
Wide Range of I²t
Ratings up to 2000 Amp
Busbar or Fuse Holder Mounted
IEC Standard 60269.1 AND 4
500 V Voltage Rating
Applications
Protection of High Powered Semiconductors according to I²t
Short Circuit Protection
DC or AC Motor I²t Protection
Battery Fuse
Specification
Trent Part Number
NBR-20 004 13-400A-500V-120kA-NH2
Fuse Type
I²t gG/gL Class
Nominal Voltage
500VAC @ 50Hz
Nominal Current (RMS + DC)
400 Amp
Tested Breaking Capacity
120kA @ 690VAC
Dimensions
150 x 75 x 65mm
Hole Centers
N/A Blade Style
Mounting
Fuse Holder Mounting
Operating Temperature Range
-40°C / 125°C
Termination
Blade
Unit Weight
900g
Factory Pack Qty
10
Datasheet
Product Datasheet
Trent NBR-20 004 13-315A-500V-120kA-NH2, Semiconductor Type gG/gL Fuse, 315 Amp, 120kA, 500VAC, NH2, 150 x 59 x 53mm
Features
Square Body Size NH2
Wide Range of I²t
Ratings up to 2000 Amp
Busbar or Fuse Holder Mounted
IEC Standard 60269.1 AND 4
500 V Voltage Rating
Applications
Protection of High Powered Semiconductors according to I²t
Short Circuit Protection
DC or AC Motor I²t Protection
Battery Fuse
Specification
Trent Part Number
NBR-20 004 13-315A-500V-120kA-NH2
Fuse Type
I²t gG/gL Class
Nominal Voltage
500VAC @ 50Hz
Nominal Current (RMS + DC)
315 Amp
Tested Breaking Capacity
120kA @ 690VAC
Dimensions
150 x 75 x 65mm
Hole Centers
N/A Blade Style
Mounting
Fuse Holder Mounting
Operating Temperature Range
-40°C / 125°C
Termination
Blade
Unit Weight
900g
Factory Pack Qty
10
Datasheet
Product Datasheet
Trent 300BF Series 660V, 300 Amp aR Semiconductor I²t Fuse BS88 Style
Features
Equivalent to Mersen 6.9 URGL 36/355 B097176, Bussmann 315FM ETI BS38UQ/83/315A/690V 004750640
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
300BF
Fuse Type
I²t aR Class
Nominal Voltage
660VAC @ 50Hz
I²t Rating (IP < 30IN)
151000 A²/s
I²t Rating (IP > 30IN)
175000 A²/s
Nominal Current (RMS + DC)
300 Amp
Tested Breaking Capacity
200kA @ 660VAC
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
43W
Termination Style
M6
Unit Weight
220g
Factory Pack Qty
10
Datasheet
Product Datasheet
Cross Reference Chart
Trent 175AAF Series 690V, 175 Amp aR Semiconductor I²t Fuse BS88 Style 200kA Breaking
Features
Equivalent to Mersen 6.9 URT 217/175 K075909, Bussman 160EET, ETI BS17D/70/160A/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
175AAF
Fuse Type
I²t AR Class
Nominal Voltage
690VAC @ 50Hz
I²t Rating (IP < 30IN)
22800 A²/s
Nominal Current (RMS + DC)
175 Amp
Tested Breaking Capacity
200kA @ 690VAC
Dimensions
90.2 x 30 x 36.7mm
Hole Centers
62.4 - 76mm
Mounting Style
Busbar or Panel Mount with Standoff
Operating Temperature Range
-40°C / 125°C
Watt Loss
26W
Termination Style
M6
Unit Weight
61g
Factory Pack Qty
10
Datasheet
Product Datasheet
Cross Reference Chart
Trent 175BF, aR Semiconductor Fuse 690VAC 175Amp I²t Fuse BS88 Style
Features
Equivalent to Mersen 6.9 URGL 36/180 R097167, Bussmann 175FM ETI BS38UQ/83/180A/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
175BF
Fuse Type
I²t aR Class
Nominal Voltage
690VAC @ 50Hz
I²t Rating
20000 A²/s
Nominal Current (RMS + DC)
175 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
33.1W
Termination Style
M6
Unit Weight
220g
Factory Pack Qty
10
Datasheet
Product Datasheet
Cross Reference Chart
Trent NBR-A15QS3000-128, Amp Trap Semiconductor Fuse, 3000 Amp, 150V, Capsule Style, 100kA
Features
Capsule Style
Low I²t
Ratings up to 6000 Amp
Busbar Mounted
Form 101
150 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
NBR-A15QS3000-128
Fuse Type
I²t Amp Trap Form 101
Nominal Voltage
150VAC @ 50Hz /150VDC
I²t Rating (660V)
640000A²/s
Nominal Current (RMS + DC)
3000 Amp
Tested Breaking Capacity
100kA @ 150VAC/DC
Dimensions
⌀41.4 x 47.8
Hole Centers
38.1mm
Mounting Style
Busbar Mount
Operating Temperature Range
-40°C / 125°C
Watts Dissipation
Termination Style
1/2" 20 UNF, 1/2" Deep
Unit Weight
500g
Factory Pack Qty
3
Datasheet
Product Datasheet