Rotating Diode for Generators, 309UA250 (D309N25UB) Rotating Diode, 3/8" Top Stud, 3/4" Bottom Stud, Cathode Stud
User for Rotating Generator or Motor Applicatons
310 Amp Rating
Datasheet
Product Datasheet
Crydom PMP2450WP, Phase/Burst control, 240VAC, 50 Amp, Selectable 0-5V,0-10V,4-20mA input, w/Overvoltage Protection
Features
Selectable Proportional Phase or Burst Control Input
Ratings from 25A to 90 Amp @ 170-600 VAC
SCR output for heavy industrial loads
Zero voltage or Instantaneous turn-on outputs
UL/CE/ROHS Compliant
Direct bond copper substrate
Direct power lead frame
Epoxy free design
Spec
Crydom Part Number
PMP2450WP
Switching Type
Phase Angle or Burst (Selectable)
ROHS/CE/UL
Yes
Control Voltage
0 - 10V/0 - 5V/4 - 20mA Proportional Input (Selectable)
Note Requires DC Power Supply for 0-5V/0-10V input modes
Load Current
50 Amp (rms)
Surge Capability
716Amp (peak)
Special Feature
Proportional Controller + SSR
Mounting Style
Panel Mount
Load Voltage Range
170-280VAC
Dielectric Strength
4kV
Termination Style
Terminal Plug
Unit Weight
160g
Factory Pack Qty
20
Datasheet
Product Datasheet
PMP24 Installation/Wiring Guide
Notifications
Please note Changes from Gen 3 to Gen 4 (current) package design here
Equivalent
RS1A
Contact Us for Possible Replacement
Heatsink
SSR and Heatsink Assemblies
App Notes
Why Use SSR's?
The inside story
Selecting a SSR
DC Output SSR's
Selecting a Suitable Heatsink
Use of Thermal Interface Material
How to Verify the Proper Heatsink
Effect of Forced Air Cooling
Fuse Protection of SSR's
Overvoltage Protection "P" Option MOV
SSR Reliability Whitepaper
3 Phase Motors and Heating Applications
3 Phase Motor Reversing
How to test a SSR
SSR Precautions
SSR Life Expectancy MTBF
ROHS & Reach Statement
Crydom HS259DR, Panel and DIN Rail Mount Heatsink for Solid State Relays, 25 Amp @ 40 Deg C (with Nova 50 Amp SSR), L:81mm x W:22.5mm x D:80mm, 2.5°C/W
Features
DIN Rail or Nova Series Panel Mount heat sink types
Suitable for 22.5mm width SSR Mounting
Black anodised for professional look
Spec
Crydom Part Number
HS259DR
Mounting Type
Panel and Din Rail Mount
Suitable SSR Rating
25/50 Amp
Dimensions (without SSR)
L:81mm x W:22.5mm x D:80mm
Thermal Impedance
2.5°C/W
Load Current @ 40 Deg C
25 Amp (With 50 Amp Nova Series SSR)
Load Current @ 50 Deg C
17 Amp (With 50 Amp Nova Series SSR)
Unit Weight
240g
Factory Pack Qty
10
Datasheet
Product Datasheet
Rishabh 3PH105-21(40) 100, Class 1, 1VA 100 Amp, 5 Amp Output, 3 Phase Current Transformer, Panel Mount, Busbar Mount
Features
Built In Sealable Terminal Covers
Mounting Feet Supplied
Self Powered
Rated System Voltage 0.72/3kV
IEC185, BS 7626, BSEN 60044-1 and IEC 60044-1
Applications
Metering Equipment
Energy Monitoring
AC Power Control Systems
Power Factor Correction
Power Quality Measurements
Specification
Rishabh Part Number
3PH105-21(40) 100
Technology
AC Current Transformer
Ratio
100/5
Aperture Size
20 x 24mm
VA Rating
1VA
Accuracy Class
Class 1
Output
5 Amp AC (+20%)
Isolation
3kV (AC, 50Hz, 1 min)
Bandwidth
50-60Hz
Mounting Style
Panel Mount/Busbar Mount
Operating Temperature Range
-30°C / 85°C
Continuous Current (max)
100Amp x 1.2
Termination Style
Screw
Unit Weight
1000g
Factory Pack Qty
9
Datasheet
Product Datasheet
Rishabh 3PH140-31(40) 300, Class 1 2.5VA 300 Amp, 5 Amp Output, 3 Phase Current Transformer, Panel Mount, Busbar Mount
Features
Built In Sealable Terminal Covers
Mounting Feet Supplied
Self Powered
Rated System Voltage 0.72/3kV
IEC185, BS 7626, BSEN 60044-1 and IEC 60044-1
Applications
Metering Equipment
Energy Monitoring
AC Power Control Systems
Power Factor Correction
Power Quality Measurements
Specification
Rishabh Part Number
3PH105-31(40) 300
Technology
AC Current Transformer
Ratio
300/5
Aperture Size
30 x 36mm
VA Rating
2.5VA
Accuracy Class
Class 0.5 / Class 1
Output
5 Amp AC (+20%)
Isolation
3kV (AC, 50Hz, 1 min)
Bandwidth
50-60Hz
Mounting Style
Panel Mount/Din Rail Mount
Operating Temperature Range
-30°C / 85°C
Continuous Current (max)
300Amp x 1.2
Termination Style
Screw
Unit Weight
1500g
Factory Pack Qty
9
Datasheet
Product Datasheet
Rishabh 3PH140-31(40) 400, Class 1 2.5VA 400 Amp, 5 Amp Output, 3 Phase Current Transformer, Panel Mount, Busbar Mount
Features
Built In Sealable Terminal Covers
Mounting Feet Supplied
Self Powered
Rated System Voltage 0.72/3kV
IEC185, BS 7626, BSEN 60044-1 and IEC 60044-1
Applications
Metering Equipment
Energy Monitoring
AC Power Control Systems
Power Factor Correction
Power Quality Measurements
Specification
Rishabh Part Number
3PH105-31(40) 400
Technology
AC Current Transformer
Ratio
400/5
Aperture Size
30 x 36mm
VA Rating
2.5VA
Accuracy Class
Class 0.5 / Class 1
Output
5 Amp AC (+20%)
Isolation
3kV (AC, 50Hz, 1 min)
Bandwidth
50-60Hz
Mounting Style
Panel Mount/Din Rail Mount
Operating Temperature Range
-30°C / 85°C
Continuous Current (max)
400Amp x 1.2
Termination Style
Screw
Unit Weight
1500g
Factory Pack Qty
9
Datasheet
Product Datasheet
Rishabh 3PH140-31(40) 500, Class 1 2.5VA 500 Amp, 5 Amp Output, 3 Phase Current Transformer, Panel Mount, Busbar Mount
Features
Built In Sealable Terminal Covers
Mounting Feet Supplied
Self Powered
Rated System Voltage 0.72/3kV
IEC185, BS 7626, BSEN 60044-1 and IEC 60044-1
Applications
Metering Equipment
Energy Monitoring
AC Power Control Systems
Power Factor Correction
Power Quality Measurements
Specification
Rishabh Part Number
3PH105-31(40) 500
Technology
AC Current Transformer
Ratio
500/5
Aperture Size
30 x 36mm
VA Rating
2.5VA
Accuracy Class
Class 1 / Class 2
Output
5 Amp AC (+20%)
Isolation
3kV (AC, 50Hz, 1 min)
Bandwidth
50-60Hz
Mounting Style
Panel Mount/Din Rail Mount
Operating Temperature Range
-30°C / 85°C
Continuous Current (max)
500Amp x 1.2
Termination Style
Screw
Unit Weight
1500g
Factory Pack Qty
9
Datasheet
Product Datasheet
Risbabh LM1360-MA4L-4-3-01-02-R-H-2, Panel Mount kWh Meter, Class 0.2S, 1/5Amp input, 2 Pulse Outputs, RS485 Comms, Three Section LCD Display
2 Pulse Outputs
Nominal current up to 1.2/6 A (For 1/5A CT Input) and nominal voltage up to 240V L-N
Three Section Display
RS 485 communication up to 19,200 bit/s
RMS values of currents and voltages
Measurements of active, reactive, apparent power and power factor
THD up to 31sth Harmonic
85 Parameter Measurement
The meter is intended for measuring, analysing and monitoring single-phase or three-phase electrical power network. The meter records TRMS value according to the principle of fast sampling of voltage and current signals. A built-in microprocessor calculates measurands (voltage, current, frequency, energy, power, power factor, phase angles, etc.) from the measured signals.
Features :
96 x 96mm Panel Mount
Accuracy class 0.2
Simple Menu
RS 485 communication up to 19,200 bit/s
MODBUS communication protocol
240V AC power supply
Specification
Rishabh Part Number
LM1360-MA4L-4-3-01-02-R-H-2
Functions
kWh Meter, Energy Meter
Supply Voltage
240VAC < 5VA
Nominal Measurement Range
600V L-L 350V L-N, 5 Amp
Maximum Measurement Range
600V L-L 350V L-N, 6 Amp
Display
Three Line LCD
Pulse Output
2 (input or output)
Accuracy
Class 0.2S (kW,kWh) Class 0.5(Active) Class 2(kVar,PF)
Battery Backup
N/A
Real Time Clock
1min/month (30ppm)
Isolation
3.5kV
Ethernet
Modbus RTU Over TCP/IP 2400-19200 b/s
Weight
450g
Certification
EN 61010-1 Installation Category III
Factory Pack Qty
1
Environment
IP54
Safety
Protection Class II
Enclosure Material
Mablex with fire protection to UL94-V-O. Self extinguishing
EnclosureSize
96 x 96mm x 83.5mm (72mm behind panel)
Terminals
Rising Cage 4mm² (12 AWG) cable max
Humidity
< 75% Non Condensing
Operating Temperature
-20 →+70 °C
Datasheet
Product Datasheet
Software
Software User Manual
Software Download Link
Application Notes
1)Reading Data from Registers -> Download file
2)Maximum Memory Size -> Read below
Max Available Memory Locations in 8MB Size = 273030
Actual parameter stored in Each log (Memory locations used) = Date +time+Number of parameter selected by user
Considering your example for 2 parameters:
Number of parameter selected by user = 2 (kwh & kVA)
Actual parameter stored in Each log = 1(Date) +1(time)+ 2 (Parameters) = 4 (memory locations used per log)
Maximum log that can be stored = Max Memory Location/Actual parameter stored in Each log =273030/4= 68257
Timelog Interval setting = 15 minutes
Log in one day = (60 /Timelog Interval setting) * 24 =(60/15)*24 = 96 Logs
Max Days = Maximum log that can be stored / log in one day = 68257 / 96 = 711 days = 1 Year & 11 Months = 23 Months.
LEM DVC 1000-UI, C/L DC Voltage Transducer, 1000V, +/-15..24VDC Supply, Unipolar 4-20mA Instantaneous Output, Panel Mount, or Din Rail Mount with Optional Clip
Features
Bandwidth DC to 35kHz
8 Pins
+/-15..24VDC Unipolar Supply
4-20mA Unipolar Output
Closed loop transducer using Hall Effect
Compact and versatile
Panel Mount or Din Rail Mount with Optional Clip (93.30.R2.000.0)
Insulated plastic case recognized according to UL 94-V0
Advantages
Very good linearity
High accuracy
Low temperature drift
Wide frequency bandwidth
Very low insertion losses
High immunity to external interference
Voltage overload capability
Low power consumption
Applications
AC variable speed drives and servo motor drives
Single and Three Phase Inverters
Static converters for DC motor drives
Battery supplied applications
Uninterruptible Power Supplies (UPS)
Switched Mode Power Supplies (SMPS)
Power supplies for welding applications
Water Treatment Electronics
Specification
LEM Part Number
DVC 1000-UI
Technology
Closed Loop Hall Effect
Aperture
No Aperture
ROHS
Yes
Supply Voltage
+/-15..24VDC
Primary Nominal Voltage
+/-1000V
Measurement Range
+/-1500V
Output
4-20mA Unipolar Instantaneous (0.5mA underange/21mA overrange)
Isolation
4.2 kV
Bandwidth
DC-35 kHz
Mounting Style
Panel Mount or Din Rail Mount with Optional Clip (93.30.R2.000.0)
Operating Temperature Range
-40°C / 85°C
Accuracy
1%
Termination Style
Through Hole PCB
Unit Weight
22g
Factory Pack Quantity
25
Datasheet
Product Datasheet
Application Notes
LEM Applications Manual 3rd Edition
LEM DVC 50, C/L Voltage Transducer, 50V AC/DC Measurement, +/-15..24VDC Supply, Vsn= +/-20mA Instantaneous Output, Panel Mount, or Din Rail Mount with Optional Clip
Features
Bandwidth DC to 35kHz
Wago 2061 Connections
+/-15...24VDC Unipolar Supply
Closed loop transducer using Hall Effect
Compact and versatile
Panel Mount or Din Rail Mount with Optional Clip (93.30.R2.000.0)
Insulated plastic case recognized according to UL 94-V0
Advantages
Very good linearity
High accuracy
Low temperature drift
Wide frequency bandwidth
Very low insertion losses
High immunity to external interference
Voltage overload capability
Low power consumption
Applications
AC variable speed drives and servo motor drives
Single and Three Phase Inverters
Static converters for DC motor drives
Battery supplied applications
Uninterruptible Power Supplies (UPS)
Switched Mode Power Supplies (SMPS)
Power supplies for welding applications
Water Treatment Electronics
Specification
LEM Part Number
DVC 50
Technology
Closed Loop Hall Effect
Aperture
No Aperture
ROHS
Yes
Supply Voltage
+/-15..24VDC
Primary Nominal Voltage
+/-50V AC/DC
Measurement Range
+/-75V AC/DC
Output
+/-20mA (+/-30mA Over range) Instantaneous
Isolation
4.2 kV
Bandwidth
DC-35 kHz
Mounting Style
Panel Mount or Din Rail Mount with Optional Clip (93.30.R2.000.0)
Operating Temperature Range
-40°C / 85°C
Accuracy
1%
Termination Style
WAGO 2016 Connectors
Unit Weight
57g
Factory Pack Quantity
25
Datasheet
Product Datasheet
Application Notes
LEM Applications Manual 3rd Edition
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