Iskra Doo PFCmax 6 Power Factor Control Relay
Single CT Sensing
Isolated Switching of Power Factor Correction Contactors
Cos ϕ Setting 0.85 to 0.95 CAP
Auto CT Secondary Selection
IP41
Up to 6 steps
Measurement System - Automatic/Manual
240VAC Aux Supply
Specification
Iskra Doo Part Number
PFCmax 6
Function
Reactive Power Correction
Nominal Voltage (Un)
90-550VAC Line to Line
Supply Voltage
240VAC (L-N), 15VA 45-65Hz
Relay Rating
250VAC/10Amp
Switch Delay Time
4s - 999s
Alarm
Over/Under Compensation, Low Current, Overcurrent, Overvoltage
Temperature Alarm
N/A
Re-connection Delay Time
4s - 999s
Desired Power Factor
0.85 IND - 0.85 CAP
Number of Output Relays
7
Smallest Capacitor Current
10mA
CT Input Range
0 - 6 Amp
LCD Display Accuracy
Voltage +/-0.5%, Frequency +/-0.1%, Power +/-1% Energy Class 1
Phase Angle Error
+/- 1% at I > 3% of range
Comms
N/A
Termination Style
Screw
Weight
700g
Certification
IEC 654-1
Factory Pack Qty
1
Material of housing
PC/ABS Unflammable, according to UL 94 V-0
Enclosure protection
IP41 for case, IP20 for terminals
Safety
According to EN 61 010-1, installation category III Pollution degree 2
Operating Temperature
-20...60 °C
Datasheet
Product Datasheet
User Manual
Crydom HA48125, Solid State Relay, Single Phase 90-280VAC Control, 125A, 48-530VAC Load
Features
Ratings from 25A to 125 Amp @ 48-480VAC
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
HA48125
Switching Type
Zero Crossing
ROHS
Yes (Details)
Control Voltage
90-280VAC
Load Current
125 Amp (rms)
Surge Capability
1670 Amp (peak)
Special Feature
None
Mounting Style
Panel Mount
Load Voltage Range
48-530VAC
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
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 Fast ONE Complete AHF 300A-400V, Active Harmonic Filter & Static Var Generator, 300 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 300A-400V,
Function
Reactive Power Correction & Active Harmonic Filter
Configuration
3 x 100 Amp / 70kvar Modules
Current /Load Rating
300 Amp per Phase (270 Amp @ 55 Deg C) /210Kvar
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
460kg
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
FAST ONE SLIM AHF-5A-400-4W, Active Harmonic Filter & Static Var Generator, 3.5Kvar/5 Amp, 3 Phase 4 Wire, 380VAC +/-20%, RACK MOUNT ONLY
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
3 Year Fastron Electronics Warranty
Modular Construction for Rack or Wall Mount Installtions
Perfect for Residential Applications
Stack multiple modules for larger Power Factor Correction Requirements
Specification
Fastron Part Number
Fast ONE AHF 5A-400V-4W
Function
Reactive Power Correction & Rack Mounted Active Harmonic Filter
Rating
5 Amp @ 50 Deg C /3.5Kvar
Nominal Voltage (Un)
380VAC Line to Line 50Hz
Switch Delay Time
Instant Correction/Inverter Based
Desired Harmonic
0.99 IND - 0.99 CAP
LCD Display Accuracy
IGBT Temp, Grid Current Grid THDi, Grid PF, Grid Imbalance
PCurrent imbalance
< 5%
Comms
RS485 (Optional)
Mounting Style
Rack Mount Only
Termination Style
Screw
Dimensions
D:400x88.2x448.5
Weight
17kg
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
User Manual
Datasheet
Crouzet GN Series 84137870, SSR DC 4-32VDC control, 30A, 50VDC Load, with LED Indicator and IP20 Cover
Features
Ratings from 7A to 100 Amp @ 100-500VDC
Mosfet output for reliable DC switching
Multiple modules can be wired in parallel for higher currents
UL/CSA/VDE Approved, CE Compliant to EN60950-1
Improved SEMS screw and washer
Redesigned housing with anti-rotation barriers
Direct bond copper substrate
EMC compliant to Level 3
Direct power lead frame
Epoxy free design
Spec
Crydom Part Number
84137870
Switching Type
DC Load
ROHS
Yes (Details)
Control Voltage
4-32VDC
Load Current
30 Amp DC
Surge Capability (10ms)
75 Amp DC
Special Feature
LED status Indicator and KS101 IP cover
Mounting Style
Panel Mount
Load Voltage Range
0 - 50VDC
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 alternative D1D40K with raised terminals for alternative or D1D80 for higher current alternative. Note both have no IP20 cover, or LED indicator. KS101 IP cover can be purchased here.
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
LEM ART-B22-D70-SP3 + AI-PMUL Single Phase Rogowski Coil Set, Class 1, User Selectable 0.333v, 0.166v, True RMS 4-20mA, 0-20mA, 0-10V, 0-5V Outputs, Sensitivity, and Measurement Range, 7cm Diameter
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
Included 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-D70-SP3 + AI-PMUL
Function
Single 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
Applicaton 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.
LEM ART-B22-D125-SP3 + AI-PMUL, Single Phase Rogowski Coil Set, Class 1, User Selectable 0.333v, 0.166v, True RMS 4-20mA, 0-20mA, 0-10V, 0-5V Outputs, Sensitivity, and Measurement Range, 12.5cm Diameter
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
AI-PMUL + ART-B22-D125-SP3
Function
Single 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), 12.5cm 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.
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
Crydom D53TP25D-10, Solid State Relay, 3 Phase 4-32VDC Control, 25A, 48-530VAC Load, Random Crossing
Features
Ratings from 25A to 120 Amp @ 70-480 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
D53TP25D-10
Switching Type
Random Crossing
ROHS/CE/UL
Yes
Control Voltage
4-32VDC
Load Current
25 Amp (rms) per Phase
Surge Capability
239 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
Product Datasheet
Equivalent
Contact Us for Possible Replacement
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 FESCT-055-500-5-IP65, 500Amp Measurement, 5 Amp Output Split Core CT's, Class 1, w/10M Flying leads, ø 55mm Aperture
Features
Quick Release Split Core System
10m Flying Leads
ø 55mm
Mounting Feet Supplied
Self Powered
Rated System Voltage 0.60/3kV
Applications
US Based Metering Equipment
Energy Monitoring
AC Power Control Systems
Power Factor Correction
Power Quality Measurement, 5 Amp Outputs
Specification
Fastron Electronics Part Number
FESCT-055-500-5-IP65
Technology
Split Core AC Current Transformer
Ratio
500/5A
Aperture Size
ø 55mm
VA Rating
2.5VA
Accuracy Class
Class 1
Output
5 Amp (+20%)
Isolation
3kV (AC, 50Hz, 1 min)
Bandwidth
50-60Hz
Dimensions
180x138x52mm
Mounting Style
Panel Mount
Operating Temperature Range
-35°C / 55°C
Continuous Current (max)
500Amp x 1.2
Termination Style
10M Twisted Pair 0.34mm^2
Unit Weight
2000g
Factory Pack Qty
9
Datasheet
Product Datasheet
Application Notes
Installation Guide
RODNV624010, Steel Teclom Enclosure IP55, AIR COOLED 578M3/h, RAL 7035 Gray, 2.0mm Galvanised Steel, Thermostat and Fan Pre-installed
Features
Thermostat Controlled Dual Fans for 578m3/h maximum flow rate
Lockable Door via Key
Stack multiple modules for larger Power Factor Correction Requirements
Optional HMI IP55 Door with Window RODNV624010
Specification
Fastron Part Number
RODNV624010
Function
Steel Water Proof Enclosure AIR COOLED
Configuration
Enclosure with Hinged Door, Key Lock and Fan and Thermostat
Air Flow Rate
578m3/h
Termination Style
Screw
Dimensions
L:950 x W:950 x H:1200mm
Weight
70kg
Certification
AS 3000
AS 3100
Factory Pack Qty
1
Material of housing
2.0mm Galvanised Steel Painted RAL 7035
Enclosure protection
IP55
Operating Temperature
-20...55 °C
Datasheet
Datasheet
FN500-5T1320G/1600P, 3 Phase 3 Wire, Variable Frequency Drive, 0.1 - 600 Hz, 132/160kW 253 Amp (Normal Duty)/304 Amp (Heavy Duty), 480VAC L-L, 650x420x340mm, RS485 Comms
Features
3 Phase 3 Wire VFD/VSD
2 x 4-20mA, 0-10V Proportional Input Control
8 x Digital Inputs
1 High Speed Digital Input
4 x Open Collector Outputs
1 x High Speed Open Collector Outputs
1 x C/O Relay Output
RS485
Fully enclosed IP20 (Optional IP40)
Small frame Size
Applications
Fan Motor Control
Production Lines
Transportation
Controlled Power Applications
Suitable for extreme environments such as mining
Specification
Fastron Part Number
FN500-5T1320G/1600P
Rated Operation Temperature
50°C (With Derating)
Configuration
3 Phase 3 Wire AC Variable Frequency Drive / Variable Frequnecy Drive
Control Voltage
4-20mA, 0-10V
Inputs
7 x DI / 1 x High Speed DI, 2 x Analogue
Load Current
253 Amp(Normal Duty) / 304 Amp(Heavy Duty) Per Phase
Control Range
0.1-600 Hz
Dimensions
650x420x340mm
Mounting Style
Panel Mount
Supply Voltage Range
320-480VAC L-L
Comms
RS485
Soft Start
0-6000s
Termination Style
Screw
Unit Weight
108kg
Factory Pack Qty
1
Datasheet
User Manual