Crydom CKRD4830P, Solid State Relay, Single Phase 3.5 - 32VDC Control, 30A, 48-530VAC Load, Din Rail w/Overvoltage Protection
Features
Ratings from 10A to 30 Amp @ 48-530 VAC
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
CKRD4830P
Switching Type
Zero Crossing
ROHS
Yes (Details)
Control Voltage
4 - 32VDC
Load Current
30 Amp (rms) @ 25 Deg C Ambient, 25.5 Amp (rms) @ 40 Deg C Ambient
Surge Capability
1200 Amp (peak)
Special Feature
MOV Overvoltage Protection
Mounting Style
DIN Rail Mount
Load Voltage Range
48 - 530VAC
EMC Compliant
Level 3
Termination Style
Screw
Unit Weight
280g
Factory Pack Qty
20
Datasheet
Product Datasheet
Alternatives
Contactor Style DR2260D35V
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
Fastron Electronics AM5H-A-DV7-A, 96x48mm Digital Voltmeter 0-600VDC with 1 x Relay Alarm, 110/240VAC Aux supply, 5 Digit
Adjustable Zero and Span Setting
Adjustable Display Scaling
Large 5 Digit 20.3mm (8 Inch) LED Display
250mS Response Time
PC 94 UL V0
Input signals can be converted to insulated 4 to 20 mA DC output (for direct current output type)
Each unit needs just 96 x 48mm Panel Space
90mm Depth
Specification
Fastron Electronics Part Number
AM5H-A-DV7-A
Alarm Output
1 x Relay, 3 Amp 250VAC
Input
0 - 600VDC
Over Range
x 1.5
Operating Temperature
0 - 60°C
Load Voltage
110/240VAC
Span Adjustment Range
+/-10%
Zero Adjustment Range
+/-5%
Termination Style
Screw
Display Type
5 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
User Manual
Application Notes
Panel Meters Blog Articles
Fastron FY3 Series, Phase/Burst Controller for Primary Control of Transformer (Phase angle mode only), Voltage/Current/Power Limit Modes, For 3 Wire or 4 Wire Loads, 400VAC, 50 Amps per Phase @ 50 Deg C, Modbus RTU
Features
Phase Angle, Distributed Burst, and Time Proportional Burst Control Functions
Made in China, Low cost
3 Phase, or Single Phase, Angle/Burst Controller
4-20mA/0-10V/1-5V input Proportional Control
Fully enclosed IP20
Phase Angle or Burst switching
Aluminium Frame
Removable Cover
Modbus RTU
Applications
Electrical Ovens, Kilns, or Furnaces
HVAC Heaters
Controlled Power Applications
Electric Boilers
Brewery Heating
Industrial Light Dimming
Suitable for HVAC or Industrial Environments
Specification
Fastron Part Number
FY3 Series
Rated Operating Temperature
50°C
SCR Configuration
3 Phase AC Switch
Control Voltage
4-20mA/0-10V/0-5V
Load Current
50-500 Amps Per Phase @ 50 Deg C
Derating
2% per 1 Deg C (approx)
Control Range
0-100%
Alarms
1 x NO Relay Contacts
Special Feature
Internal Fuse, Current Limit, Power Limit
Comms
Modbus RTU
Mounting Style
Panel Mount
Switching Voltage Range
400VAC +/-10%
Supply Voltage
230VAC +/-10%
Soft Start
N/A
Termination Style
Screw
Unit Weight
4kg (6kg Packed)
Factory Pack Qty
1
Technical Docs
Brochure
User Guide
Modbus Protocol Guide
Modbus Register Map
Video for How to Set Current/Voltage/Power limit
Iskra ISPRO-K BSR 75/440 (3+0), Class I,II / Type 1,2 / B,C, Surge Protection Device (SPD) with Remote Contact, 3 Pole 75kA,440VAC, DIN Rail Mount
Specifications
Iskra Doo part number
ISPRO-K BSR 75/440 (3+0)
Nominal Voltage
440VAC
No of Poles
3
Category IEC / EN / VDE
Class I,II / Type 1,2 / B,C
Location of use
Main Distribution Boards
Protection modes
L/N-PE, L-PEN, L-N, N-PE High Energy MOV and GDT
Protective element
MOV + GDT
Surge discharge rating
Imax up to 75 kA, or 25kA per pole
Internal protection and safety
Thermal disconnector in each MOV
Standards
IEC/EN 61643-11
Datasheet
Product Datasheet
FP060125P, 600/5 Amp Split Core CT, Class 2.5 2.5VA Series Clip On Current Transformer
Features
Quick Release Split Core System
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
Fastron Electronics Part Number
FP060125P
Technology
Split Core AC Clip On Current Transformer
Ratio
600/5
Aperture Size
85 x 120mm
VA Rating
2.5VA
Accuracy Class
Class 0.5
Output
5 Amp AC (+20%)
Isolation
3kV (AC, 50Hz, 1 min)
Bandwidth
50-60Hz
Mounting Style
Panel Mount/Busbar Mount
Operating Temperature Range
-10°C / 50°C
Continuous Current (max)
600Amp x 1.2
Termination Style
Screw
Approvals
CE
Unit Weight
1150g
Factory Pack Qty
1
Datasheet
Product Datasheet
Installation Guide
FP100125P, 1000/5 Amp Split Core CT, Class 0.5, 5VA Series Clip On Current Transformer
Features
Quick Release Split Core System
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
Fastron Electronics Part Number
FP100125P
Technology
Split Core AC Clip On Current Transformer
Ratio
1000/5
Aperture Size
85 x 120mm
VA Rating
5VA
Accuracy Class
Class 0.5
Output
5 Amp AC (+20%)
Isolation
3kV (AC, 50Hz, 1 min)
Bandwidth
50-60Hz
Mounting Style
Panel Mount/Busbar Mount
Operating Temperature Range
-10°C / 50°C
Continuous Current (max)
1000Amp x 1.2
Termination Style
Screw
Approvals
CE
Unit Weight
1150g
Factory Pack Qty
1
Datasheet
Product Datasheet
Installation Guide
Fastron TC5-L-1U-2-G-2 PID Controller, 100-240VAC with 2 3 Amp Relay Alarms, K,E,J,N,T,S,R,B Thermocouple, Linear Current/Voltage and PT100/Cu20 RTD Input, 96x96mm,0-10V Output
4-digit displays (0.5s response)
Drip-proof / Dust-proof IP66 (front panel only)
Input signals can be converted to insulated -0-10V, Relay, 12VDC (SSR) and 4 to 20 mA DC outputs available
Each unit needs just 75 mm depth panel space
Specification
Fastron Part Number
TC5-L-1U-2-G-2
Control Output
0-10V
Input
Multirange Type K, J, E,S,T,R, Pt100, Cu50/Linear Current 4(0)-20mA/Linear Voltage 0-10(5)V
Option 1
2 3 Amp Relay Alarms standard (Excludes 96x96mm with SSR/Relay output)
Mounting Style
96x96mm Panel Mount
Supply Voltage
100 - 240VAC +/-10%
Termination Style
Screw
Sampling Time
100ms
Weight
150-270g
Factory Pack Qty
10
Datasheet
TC5 Datasheet and User Manual
Fastron Electronics GBMA-4-AA7-ANNN, 140x420mm Digital Ammeter, Panel Mount, 0-2 Amp Average RMS Input, 100-240VAC/VDC supply, with IR Remote Control
Adjustable Zero and Span Setting
Adjustable Display Scaling
Remote Control Included
Wall Mount
LED Tile Display
Large 4 Digit 100mm (40 Inch) LED Display
250mS Response Time
PC 94 UL V0
100mm Depth
CE Approved
Specification
Fastron Electronics Part Number
GBMA-4-AA7-ANNN
Conditioner Output
None (optional)
Input
0-2 Amp Average RMS
Over Range
x 1.5
Operating Temperature
0 - 60°C
Supply Voltage
100-240VAC/DC
Span Adjustment Range
+/-10%
Zero Adjustment Range
+/-5%
Termination Style
Screw
Mounting Style
140 x 420 mm Wall Mount
Case Material
PC - UL 94 V0
Weight
3.6kg
Factory Pack Qty
1
Datasheet
Product Datasheet
Application Notes
Panel Meters Blog Articles
LEM ART-B22-D175-SP3 + AI-PMUL - 3 Pcs, 3 Phase Rogowski Coils & Universal Multi Range Integrator with Signal Conditioner
The universal Rogowski coil integrator AI-PMUL complements LEM’s flexible clip-around coil ART and ARU range. The design is based on digital processing to give combined dynamic range, accuracy and versatility of use. It offers a wide range of output signals both RMS and instantaneous. AI-PMUL is DIN rail mounted and can be stacked for multiphase application without spacing thanks to its low power dissipation.
Input signal
Accuracy Class 1 (IEC 61869-2) [1].
Linearity error ≤ 0.10 %. Protection degree IP2X.
35 mm DIN rail mounted.
Push-in terminals.
4 selectable true RMS output signals: 0…20 mA, 4…20 mA, 0…5 V, 0…10 V.
2 selectable instantaneous output signals: 225 mV, 333 mV.
6 selectable sensitivities depending on Rogowski coil: 22.5, 70, 80, 85, 100, 120 mV/kA at 50 Hz.
12 selectable ranges: 100, 200, 300, 400, 500, 600, 800, 1000, 1500, 2000, 4000, 5000 A.
Ambient operating temperature −25...+70 °C.
Advantages
Compact design for DIN rail assembly
High accuracy Class 1 (IEC 61869-2)
Setup by user via Select / Edit buttons
Clear status indication via bi-color led
Applications
MV/LV substations on LV side: Transformer Condition Monitoring
Power metering: current measurement for active power calculation
Building sub-metering: energy efficiency monitoring, consumption analysis and cost allocation
Power quality monitoring: electrical loads and distribution system equipment
Fault Detection, Isolation and Repair (FDIR): isolate the site of the fault
Remote Terminal Units (RTU)
Phasor Measurement Units (PMU)
Standards
IEC 61010-1: 2010
UL
EMC: IEC 61326-1:2012
Options
Cross Power Plug-in: side contacts to stack up to 3 Integrator modules and use only one power supply.
Specification
LEM Part Number
ART-B22-D175-SP3 + AI-PMUL - 3 Pcs
Function
3 Phase AC Current Measurement
Measuring Range
Selectable 5000,4000,2000,1500,1000,800,600,500,400,300,200,100Amp
Sensitivity
Selectable 22.5,70,80,85,100,120mV/kA @ 50 Hz
Output
Selectable; Signal Conditioned True RMS 0-20mA, True RMS 4-20mA, True RMS 5V, True RMS 10V or 225mV, 333mV Direct Output (1 Amp output coming soon)
Frequency Measuring Range
50-1500Hz (15th Harmonic)
Operating Voltage
10-32VDC
Accuracy
1% from 25 to 5000 Amp
Current Consumption
100mA (max)
Dimensions
100mm x 78mm x 15mm (Integrator), 7cm Diameter (Coils)
Mounting
Din Rail Mount
Integrator to Coil cable
3M Twisted and Screened
Integrator to Meter cable
User Supplied Shielded cable 1.5mm sqr, up to 6m long
Operating Temperature
-25°C - 70°C
Storage Temperature
-45°C to 80°C
Isolation (50Hz, 1 min)
1.5kV
True RMS Response Time
160-190ms
Termination Style
Push-in for 1.5mm sqr wire
Weight
58g
Factory Pack Qty
1
Certifications
UL, ROHS
Datasheet
AI-PMUL Datasheet
ART Series Datasheet
Application Notes
User Notice
1) The Rogowski coil can measure any primary current as there is no saturation effect.
2) Not tested given that in the worst case (load = 0 Ohm i.e. short circuit on the output) the peak dissipated power remains low (< 2 Watts)
3) Frequency bandwidth and phase shift modelling schematic can be provided on request.
4) Referring to the main phase offset of 90 ° (a Rogowski coil is a derivative current transducer)
5) Considering a primary conductor of at least ⌀ 15 mm, perpendicular and in contact with the Rogowski coil.
6) Considering an external conductor of at least ⌀ 15 mm the same current level than internal conductor, perpendicular and in contact with the Rogowski coil.
Fastron FC5-M-1U-2-G-2 PID Controller, 100-240VAC with 2 Relay Alarms, K,E,J,N,T,S,R,B Thermocouple, Linear Current/Voltage and PT100/Cu20 RTD Input, 72x72mm,0-10V Output
4-digit displays (0.5s response)
Drip-proof / Dust-proof IP66 (front panel only)
Input signals can be converted to insulated -0-10V, Relay, 12VDC (SSR) and 4 to 20 mA DC outputs available
Each unit needs just 75 mm depth panel space
Specification
Fastron Part Number
FC5-M-1U-2-G-2
Control Output
Relay 3A(Resistive), 1A(Inductive load cos Ѳ=0.4)
Input
Multirange K,E,J,N,T,S,R,B Thermocouple, PT100/Cu20 RTD Input/Linear Current 4(0)-20mA/Linear Voltage 0-10(5)V
Option 1
2 Relay Alarms standard (Excludes 72x72mm with SSR/Relay output)
Mounting Style
72x72mm Panel Mount
Supply Voltage
100 - 240VAC +/-10%
Termination Style
Screw
Sampling Time
100ms
Weight
150-270g
Factory Pack Qty
10
Datasheet & User Manual
Datasheet
User Manual
FC5 Communication Protocol