Fastron Electronics SCT-F50-250, 0.333V, 250Amp measurement Split Core CT's
Features
Quick Release Split Core System
Cable Mount
0.333V Output
Self Powered
Rated System Voltage 0.60/3kV
0.9M Flying Leads
Applications
US Based Metering Equipment
Energy Monitoring
AC Power Control Systems
Power Factor Correction
Power Quality Measurements
Specification
Fastron Part Number
SCT-F50-250
Technology
Split Core AC Current Transformer
Ratio
250/0.333V
Aperture Size
ø 50 mm
VA Rating
N/A
Accuracy Class
Class 1
Output
0.333V (+20%)
Isolation
3kV (AC, 50Hz, 1 min)
Bandwidth
50-60Hz
Mounting Style
Cable Mount/Busbar Mount
Operating Temperature Range
-15°C / 45°C
Continuous Current (max)
250Amp x 1.2
Termination Style
0.9M Flying leads
Unit Weight
1000g
Factory Pack Qty
9
Datasheet
Product Datasheet
Stocked Split Core CT's Listing
Application Notes
Installation Guide
Types of Current Transformers - Blog
Cable Losses and CT's
High Accuracy or High Burden Requirements for CT's
Crydom CWA2450E, Solid State Relay, Single Phase 18-36VAC Control, 50A, 24-280VAC Load
Features
Ratings from 25A to 125 Amp @ 24-280VAC
SCR output for heavy industrial loads
Zero voltage or instantaneous turn-on outputs
UL/CSA/VDE Approved, CE Compliant to EN60950-1
Improved SEMS screw and washer
Redesigned housing with anti-rotation barriers
AC & DC control types
Direct bond copper substrate
EMC compliant to Level 3
Direct power lead frame
Epoxy free design
Spec
Crydom Part Number
CWA2450E,
Switching Type
Zero Crossing
ROHS
Yes (Details)
Control Voltage
18-36VAC
Load Current
50 Amp (rms)
Surge Capability
850 Amp (peak)
Special Feature
LED Status Indicator, High Surge, Internal Over Voltage Protection
Mounting Style
Panel Mount
Load Voltage Range
24-280VAC
EMC Compliant
Level 3
Termination Style
Screw
Unit Weight
75g
Factory Pack Qty
20
Datasheet
Product Datasheet
Notifications
Please note Changes from Gen 3 to Gen 4 (current) package design here
Equivalent
See CWU4850 for stocked equivalent (no overvoltage protection).
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
Heatsink
SSR and Heatsink Assemblies
Techsem MFC300-16-413F3D, Thyristor Diode Module, 300 Amp, 1200V
Features
Thyristor for line frequency
Pressure Contact Technology
Electrically insulated base plate
Industrial standard package
Long-term stability
3600V Isolation
50mm Base Width
Applications
Power Converter
Line rectifying 50/60 Hz
Deep Cycle Applications
Controlled Rectifiers
Softstart AC motor control
AC power control
Lighting and temperature control
Specification
Techsem Part Number
MFC300-16-413F3D
Vrrm
1600V
Diode Configuration
Thyristor Diode Module
IF(av) @ 85 Deg C
300 Amp
Package Size
W:50mm L:115mm D:52mm
Itsm
6.8 kA
VF(to)
0.85V
Tj(max)
125°C
rF
0.8mΩ
I(gt) @ 25 Deg C
180mA
Terminals
M8 Screw
Hole Centres
80mm x 38mm(M6)
Gate Terminals
Spade (A 2.8 - 0.8 DIN 46244)
R th(j-c)
0.12°C/W
R th(c-h)
0.04°C/W
Weight
800g
Mounting Torque
5 Nm (12 Nm Terminals)
Factory Pack Qty
8
Certification
UL Listed, ROHS
Techsem Headquarters
China
Datasheet
Product Datasheet
Alternatives
See MCD312-16io1 for Solder bonded alternative or TD330N12K , TD250N12KOF for pressure contact alternative
Fast ONE Complete AHF 200A-400V, Active Harmonic Filter & Static Var Generator, 140kvar/200 Amp @ 45 Deg C, 3 Phase 3 Wire, 400VAC +/-20%, L:950 x W:950 x H:2200mm
For Automatic Switching of Power Factor Correction Capacitors according to changing site conditions. and for the filtering or control of Harmonic Distortion
Features
Automatic Power Factor Correction up to Cos φ = 0.99
Overtemperature Alarm
Optional RS485 Comms
IEC 654-1, UL Approved
3 Year Fastron Electronics Warranty
Modular Construction for Rack or Wall Mount Installations
Perfect for Residential Applications
Stack multiple modules for larger Power Factor Correction Requirements
Specification
Fastron Part Number
Fast ONE Complete AHF 200A-400V,
Function
Reactive Power Correction & Active Harmonic Filter
Configuration
2 x 100 Amp / 70kvar Modules
Current /Load Rating
200 Amp per Phase (180 Amp @ 55 Deg C) /140 Kvar
Nominal Voltage (Un)
400VAC Line to Line 50Hz +/-20%
Switch Delay Time
Instant Correction/Inverter Based
Desired Harmonic
0.99 IND - 0.99 CAP
LCD Display
IGBT Temp, Grid Current Grid THDi, Grid PF, Grid Imbalance
Current imbalance
< 5%
Comms
RS485 (Optional)
Termination Style
Screw
Dimensions
L:950 x W:950 x H:2200mm
Weight
100kg
Certification
EN 61000-6-4:2007+A1:2011
EN 61000-6-2:2005
EN 61000-3-2:2014
EN 61000-3-3:2013+A1:2019
Factory Pack Qty
1
Material of housing
PC/ABS Unflammable, according to UL 94 V-0, & Stainless Steel Painted RAL 1013
Enclosure protection
IP21
Safety
According to EN 61 010-1, installation category III Pollution degree 2
Operating Temperature
-20...55 °C
Datasheet
AHF Module Datasheet
Complete with Enclosure Datasheet
User Manual
Fastron Electronics AM5S-C-VE-D-N, 48x24mm Digital Totaliser 7kHz, 24VDC, 22-60VAC/DC supply
Large 5 Digit 0.4 Inch LED Display
250mS Response Time
PC 94 UL V0
Input signals can be NPN, PNP, or 24VDC Pulses depending on the model used
Each unit needs just 48 x 24mm Panel Space
86.2mm Depth
Specification
Fastron Electronics Part Number
AM5S-C-VE-D-N
Input
Up to 24VDC
Measurement Range
0 - 7kHz
Operating Temperature
0 - 60°C
Load Voltage
22-60VAC/DC
Termination Style
Screw
Mounting Style
48 x 24mm Panel Mount
Case Material
PC - UL 94 V0
Safety Approvals
CE
Weight
320g
Factory Pack Qty
1
Datasheet
Product Datasheet
Application Notes
Panel Meters Blog Articles
SDM230-Modbus-MID-V2, DIN Rail Mount kWh Meter, Single Phase, 240VAC aux, Class 1, 100Amp Direct Connect, w/ 2 x pulse outputs and RS485 Modbus RTU Comms, MID Approved, SAA212516
100 amp Direct Connect
LoRaWaN AS923 communication
Optional Mbus Model available
True RMS values of currents and voltages
1 x Configurable Pule Output (via Display Menu or Modbus)
1 x Fixed Pulse Output (1000imp/kwh)
SAA Approved
The meter is intended for measuring, and monitoring single-phase or 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 to the 30th Harmonic) from the measured signals.
Features :
Accuracy Class 1
Measurement of Active and Reactive Power
Modbus RTU communication up to 38,400 bit/s communication
Pulse output as standard
Graphic LCD with illumination
Specification
Eastron Europe Part Number
SDM230-Modbus-MID-V2
Functions
Single Phase Energy Meter
Supply Voltage
230V L-N +/-15% < 5VA
Nominal Measurement Range
230V L-N 230V L-N, 100 Amp
Maximum Measurement Range
276 L-N 230V L-N,100 Amp
Nominal Current Input
Direct connect 100 Amp
Pulse Output
2 x Passive, (1 x Configurable 60/100/200ms)
Tariff Input
N/A
Accuracy
Class 1 (I,U,F,kW,kWh) Class 2 (Reactive)
Mounting
Din Rail
Real Time Clock
1min/month (30ppm)
Internal Memory
N/A
Dimensions
36mm x 100mm x 66mm (2 modules wide)
Isolation
4kV
LoRaWaN
LoRaWAN AS923
Weight
250g
Certification
EN 61010-1 Installation Category III, SAA212516
Factory Pack Qty
1
Safety
IP51(Indoor)
Enclosure Material
Noryl with fire protection to UL94-V-O. Self extinguishing
Enclosure Size
DIN 42880 4 Modules
Operating Temperature
-20 →+70 °C
Documents
Product Datasheet
User Manual
Modbus Protocol
Modbus Utility
EEM Meter Setting Software Utility
Techsem MFC250-22-413F3D, Thyristor Diode Module, 250 Amp, 2200V
Features
Thyristor for line frequency
Pressure Contact Technology
Electrically insulated base plate
Industrial standard package
Long-term stability
3600V Isolation
50mm Base Width
Applications
Power Converter
Line rectifying 50/60 Hz
Deep Cycle Applications
Controlled Rectifiers
Softstart AC motor control
AC power control
Lighting and temperature control
Specification
Techsem Part Number
MFC250-22-413F3D
Vrrm
2200V
Diode Configuration
Thyristor Diode Module
IF(av) @ 85 Deg C
250 Amp
Package Size
W:50mm L:115mm D:52mm
Itsm
6.8 kA
VF(to)
0.85V
Tj(max)
125°C
rF
0.8mΩ
I(gt) @ 25 Deg C
180mA
Terminals
M8 Screw
Hole Centres
80mm x 38mm(M6)
Gate Terminals
Spade (A 2.8 - 0.8 DIN 46244)
R th(j-c)
0.12°C/W
R th(c-h)
0.04°C/W
Weight
800g
Mounting Torque
5 Nm (12 Nm Terminals)
Factory Pack Qty
8
Certification
UL Listed, ROHS
Techsem Headquarters
China
Datasheet
Product Datasheet
Alternatives
See MCD312-16io1 for Solder bonded alternative or TD330N12K , TD250N12KOF for pressure contact alternative
Vishay ACMKP525.3.25.00, Power Factor Correction Capacitor, 3 Phase, 85 x 265mm IP00 Dry Type (Gas Filled), 25KVAR @ 525V, 16.7KVAR @ 415VAC, 3 x 96.2uF, Direct Replacement for PhMKPg525.3.25,00-84
Characteristics and utility
25kVar @ 525V @ 50 Hz 10.0kvar 10kvar
Three phase capacitor DUAL WINDING internally delta connected
Discharge resistors Incorporated
Reactive power factor correction
Dry type
Connector type - single sided terminal
Indoor mounting
Triple safety
Overpressure disconnection system
Protection by internal fuses
Self Healing
Construction and materials
Low losses metallized self-healing polypropylene film, high density, high temperature and greater dielectric resistance Volt/µ
UL 94 V0 Resin
Aluminium case with bottom fixing M12x16
Standards
IEC 60831-1/2
EN 60831-1/2
Specification
Vishay Part Number
ACMKP525.3.25.00 (Replaces PhMKPg525.3.25,00-84)
Technology
Gas Filled, Low Loss, Self Healing
Dimensions
85 x 265mm
Standards
IEC 60831-1/2, EN 60831-1/2
Voltage
525V @ 50Hz
Kvar @ 525V
25 Kvar (16.7Kvar @ 415V)
Size
85 x 265mm
Capacitance
3 x 96.2uF (16.7KVAR @ 415V)
Tolerance On Capacitance
-5% + 10% (others on request)
Current (In)
27.5 Amp
Overpressure Disconnection System
YES
Self Extinguishing Resin
YES
Internal Fuses
YES
Self Healing
YES
Mounting
M12 x 16mm (Indoor)
Operating Temperature Range
50°C Max, 30°C Mean(1 year), 40°C Mean(24 hrs)
Lifetime
120,000 Hours
Termination Style
Filter Type Terminal
Unit Weight
1.7kg
Factory Pack Quantity
25
Datasheet
Product Datasheet
Application Notes
Discharge Resistor Usage
Power Factor Correction Blog
Shinko BCS2R0019 T7671 Series Digital Indicating Controllers
• Program control, converter function are standard features
• 5-digit displays suit most industries including Temperature, Humidity, Pressure (0.5s response)
• Drip-proof / Dust-proof IP66 (front panel only)
• 9-step pattern (for SV and time) is a standard feature
• UL/CSA Approved
• Input signals can be converted to insulated 4 to 20 mA DC output (for direct current output type)
• Each unit needs just 60 mm depth panel space
• EC Compliant (Details)
Specification
Shinko Part Number
BCS2R0019 T7671
Control Output
Relay 3A(Resistive), 1A(Inductive load cos Ѳ=0.4)
Input
Multirange (refer to datasheet)
Option 1
2nd Relay Alarm
Option 2
Event Input
Mounting Style
48 x 48mm Panel Mount
Load Voltage Range
100 - 240VAC
Termination Style
Screw
Weight
170g
Factory Pack Qty
1
ROHS
Yes
UL
Yes
CE
Yes
Datasheet
Shinko Product Guide
Fine Tuning Adjustments
BC Series Brochure
BC Series Limit Controller Function
BC Series User Manual
BC Series RS485 Comms Manual
Eastron SDM630MCT-RC, DIN Rail Mount kWh Meter, 3 Phase, 240VAC aux, Class 0.5, 85mV/kA Rogowski Coil Connect, w/ 2 x pulse outputs and RS485 Modbus RTU Comms. COILS NOT INCLUDED
85mV/kA Rogowski Coil Connect
RS 485 communication up to 38,400 bit/s as standard
Optional Mbus Model available
True RMS values of currents and voltages
1 x Configurable Pule Output (via Display Menu or Modbus)
1 x Fixed Pulse Output (1000imp/kwh)
The meter is intended for measuring, and monitoring single-phase or 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 to the 30th Harmonic) from the measured signals.
Features :
Accuracy class 0.5
Measurement of Active and Reactive Power
Modbus RTU communication up to 38,400 bit/s communication
Pulse output as standard
Graphic LCD with illumination
Specification
Eastron Part Number
SDM630MCT-RC
Functions
Three Phase Energy Meter
Supply Voltage
230V L-N +/-15% < 5VA
Nominal Measurement Range
415V L-L 230V L-N, 1/5 Amp +/-15%
Maximum Measurement Range
480V L-L 230V L-N, 1/5 Amp
Nominal CT Current Input
85mV/kA Rogowski Coil Connect
Pulse Output
2 x Passive, (1 x Configurable 60/100/200ms)
Tariff Input
N/A
Accuracy
Class 0.5 (I,U,F,kW,kWh) Class 2 (Reactive)
Mounting
Din Rail
Real Time Clock
1min/month (30ppm)
Internal Memory
N/A
Dimensions
72mm x 100mm x 66mm (4 modules wide)
Isolation
4kV
RS485
2400-38400 b/s (400ms Response Time)
Weight
150g
Certification
EN 61010-1 Installation Category III
Factory Pack Qty
1
Safety
IP51(Indoor)
Enclosure Material
Noryl with fire protection to UL94-V-O. Self extinguishing
Enclosure Size
DIN 42880 4 Modules
Operating Temperature
-20 →+70 °C
Documents
Product Datasheet
User Manual
Modbus Protocol
Setup Video - CT Ratio Unlock
Alternatives
WM3-6 230DB
Modbus Utility
EEM Meter Setting Software Utility
Shinko BCR2A1010 Series Digital Indicating Controllers
• Program control, converter function are standard features
• 5-digit displays suit most industries including Temperature, Humidity, Pressure (0.5s response)
• Drip-proof / Dust-proof IP66 (front panel only)
• 9-step pattern (for SV and time) is a standard feature
• UL/CSA Approved
• Input signals can be converted to insulated 4 to 20 mA DC output (for direct current output type)
• Each unit needs just 60 mm depth panel space
• EC Compliant (Details)
Specification
Shinko Part Number
BCR2A1010
Control Output
4-20mA
Input
Multirange (refer to datasheet)
Option 1
2nd Alarm
Option 2
None
Mounting Style
48 x 96mm Panel Mount
Load Voltage Range
24VAC/DC
Termination Style
Screw
Weight
170g
Factory Pack Qty
1
ROHS
Yes
UL
Yes
CE
Yes
Datasheet
BC Series Brochure
BC Series User Manual
BC Series RS485 Comms Manual
Shinko Product Guide
Fine Tuning Adjustments
A53TP50D + HS212, Solid State Relay, and Heatsink Assembly, 3 Phase 90-280VAC Control, 20 Amp per phase @ 40 Deg C, 48-530VAC Load, LED Status Indicator
Features
Ratings from 25A to 50 Amp @ 70-530 VAC
SCR output for heavy industrial loads
Zero voltage or Instantaneous turn-on outputs
UL/CE/ROHS Approved
IP20 Cover Available
AC & DC control types
Direct bond copper substrate
Direct power lead frame
Epoxy free design
Spec
Crydom Part Number
A53TP50D + HS212
Switching Type
Zero Crossing
ROHS/CE/UL
Yes
Control Voltage
4-32VDC
Load Current
3 x 20 Amp (rms) per Phase
Surge Capability
597 Amp (peak)
Special Feature
LED Status Indicator
Mounting Style
Panel Mount
Load Voltage Range
48-530VAC
EMC Compliant
Level 3
Termination Style
Screw
Unit Weight
315g
Factory Pack Qty
10
Datasheet
HS103DR
D53TP Series
3 Phase SSR and Heatsink Mounted
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
Heatsink
SSR and Heatsink Assemblies