Rishabh DS72/300A/75mV, Moving Coil Ammeter 300Amp DC for 300A/75mV Shunt Connect
Features
Adjustable Display Scaling
PC 94 UL V0
For robust Measurement
Each unit needs just 72 x 72mm Panel Space
65mm Depth
Specification
Rishabh Part Number
DS72/300A/75mV
Nominal Measurement Range
0 - 300 Amp AC
Shunt Input
0-75mV Unipolar
Maximum Measurement Range
300 Amp
Over Range
Ipn x 2
Operating Temperature
0 - 50°C
Frequency
15...100Hz
Safety Rating
IP52 case, IP20 terminals with back cover
Termination Style
Screw
Mounting Style
72 x 72mm Panel Mount
Case Material
PC - UL 94 V0
Weight
320g
Factory Pack Qty
1
Datasheet
Product Datasheet
Rishabh DS72/200A/75mV, Moving Coil Ammeter 200Amp DC for 200A/75mV Shunt Connect
Features
Adjustable Display Scaling
PC 94 UL V0
For robust Measurement
Each unit needs just 72 x 72mm Panel Space
65mm Depth
Specification
Rishabh Part Number
DS72/200A/75mV
Nominal Measurement Range
0 - 200 Amp AC
Shunt Input
0-75mV Unipolar
Maximum Measurement Range
200 Amp
Over Range
Ipn x 2
Operating Temperature
0 - 50°C
Frequency
15...100Hz
Safety Rating
IP52 case, IP20 terminals with back cover
Termination Style
Screw
Mounting Style
72 x 72mm Panel Mount
Case Material
PC - UL 94 V0
Weight
320g
Factory Pack Qty
1
Datasheet
Product Datasheet
Rish Clamp 1000A AC/DC, 1000Amp AC/DC Clamp-On Power Multi Meter with Rotating Jaw, TRUE RMS MEASUREMENT
Can Replace
Fluke 345 PQ Clamp Meter (Excludes Waveform View and Logging function)
61-744 Clamp-Pro Clamp Meter (600 Amp AC)
FLIR CM44 AC Clamp Meter
Features
Ultra Safe Design
Power Quality Measurements
Power Consumption Measurements
0.1% Resolution
0.05% Resolution
Hand Held
CE Marking
Includes Test Certificate
Measurement Parameters
Three Phase 3 Wire, 4 Wire and Single Phase
Balanced or Unbalanced
Voltage : 0.01 to 1000V AC/DC
Current : 0.1 to 1000 Amp AC/DC
Current Measured via Clamp
Total Harmonic Distortion (THD)
Distortion Factor
Power Factor
Crest Factor
Phase Angle
Peak Current or Voltage
DC Power
Kilowatt Hour
Horse Power
Inrush Current
Amp Hour
Specification
Rishabh Part Number
Rish Clamp 1000A AC/DC
Voltage Measurement Range
0.01 - 1000 VAC/DC True RMS
Impedance Measurement Range
1Ω - 9999Ω
Current Measurement Range
0.1 - 1000 Amp AC/DC True RMS
Isolation
4.26kV
Bandwidth
DC to 100kHz
Battery Voltage
8VDC
Power Measurement Range
0.001 - 9999 kW/kVar/HP/kWh
Harmonics Measurement Range
49th Harmonic
Weight
500g
Factory Pack Qty
1
EMC
EN61326: 2002 Class B
CE
Yes
Datasheet
Product Brochure
User Manual
LEM ART-B22-D70-SP3 + AI-PMUL - 3Pcs, 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
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 - 3Pcs
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
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.
Schurter 4312.0011, IP67 IEC Appliance Plug Set 7 Socket S15, Screw-in Mounting Socket, Rewireable Plug, Quick connect terminals 4.8 x 0.8 mm, White/Blue
Features
IP67 Rated
S15 Socket acc to IEC 62368-1
120 °C pin Temperature
Suitable for use in equipment according to IEC/UL 60320-1, CSA22.2
Characteristics
UL 60320-1, CSA C22.2 no. 60320-1 (for hot conditions) pin-temperature 70 °C, 10A, Protection Class I
Specification
Schurter Part Number
4312.0011
Rated Voltage
250V
Rated Current
10A (CE) 15A (UL/CSA)
No of Pins
3
Operating Temperature
-25°C to 120°C
Filter Type
N/A
Fuse Holder
N/A
Colour
White/Blue
Mounting
Loose
Material
Thermoplastic, black, UL 94V-0
Termination Style
S15
Weight
70g
Factory Pack Qty
1
Protection Class
From front side IP67 acc. to IEC 60529
Isolation
1.5kV L-N, L/N-PE
VDE/UL/CSA/CE/ROHS/REACH
Yes
Datasheet
Product Datasheet
Schurter 4312.0004, IP67 IEC Appliance Plug Set 7 Socket S15, Screw-in Mounting Socket, Rewireable Plug, Quick connect terminals 4.8 x 0.8 mm, Black/Blue
Features
IP67 Rated
S15 Socket acc to IEC 62368-1
120 °C pin Temperature
Suitable for use in equipment according to IEC/UL 60320-1, CSA22.2
Characteristics
UL 60320-1, CSA C22.2 no. 60320-1 (for hot conditions) pin-temperature 70 °C, 10A, Protection Class I
Specification
Schurter Part Number
4312.0004
Rated Voltage
250V
Rated Current
10A (CE) 15A (UL/CSA)
No of Pins
3
Operating Temperature
-25°C to 120°C
Filter Type
N/A
Fuse Holder
N/A
Colour
Black/Blue
Mounting
Loose
Material
Thermoplastic, black, UL 94V-0
Termination Style
S15
Weight
70g
Factory Pack Qty
1
Protection Class
From front side IP67 acc. to IEC 60529
Isolation
1.5kV L-N, L/N-PE
VDE/UL/CSA/CE/ROHS/REACH
Yes
Datasheet
Product Datasheet
Schurter, 4430.1693 TA45-A126F160E3, 2 Pole Rocker Switch, 16 AMP, 240VAC, 1 Pole Thermal Overload Protection, 230VAC Undervoltage Release, Quick Connection, Embossed Orange Transparent Illumination
Thermal Circuit Breakers are used for over-current (overload and short-circuit) protection of electrical appliances, and as a disconnector in case of equipment failure/malfunction
Description
Rocker Switch
Thermal circuit breaker
2-pole - Power tools
Manual ON/OFF type
Quick connect terminals 6.3 x 0.8 mm
Features :
< 3mS Trip Delay Time
1 Pole Disconnect
1kA Short Circuit Rating
Suitable for 500VDC Isolation
Applications:
Power Tools
Household Equipment
Power Supplies and Chargers
Industrial Appliances
Standards :
IEC 60934
2 x Ir: 5000 Cycles
500VDC Insulation Resistance
1.5kV (50Hz) Dielectric Strength
Overload @ 6 x Ir Cos φ 0.6 IEC: min 40 trip
@ 1.5 x Ir, cos φ 0.75 Allowable UL / CSA: min. 50 trips
Specification
Schurter Part Number
4430.1693 (TA45-A126F160E3)
Functions
2 Pole Rocker Switch with 1 Pole Thermal Circuit Breaker
Nominal Voltage
240VAC @ 50Hz or 28VDC (230VAC Undervoltage Release)
Nominal Current Range
16 Amp RMS
Trip Delay Time
< 3ms
Rated Frequency
50/60 Hz
Operating Temperature
-25 to 55 Deg C
Insulation Resistance
500VDC
Illumination
Transparent Green
Dielectric Strength
1.5kV (50Hz)
Short Circuit Current
1kA
Approvals
UL, CSA
Standards
IEC 6094
Weight
100g
Enclosure Material
UL94
Factory Pack Qty
1
Datasheet
Product Datasheet
Fastron/Hongfa F41F-12Z, Slimline Relay, 12VDC Coil, 6 Amp
Features
Output 6Amp @ 30VDC or 250VAC
12DC Control input
DIN Rail Mount
Changeover Contact
Ultra slim package
CE Compliant to IEC 60664
IP67
Specification
Fastron Part Number
F41F-12Z
Switching Type
250VAC, 30VDC Load C/O Relay Contact
Approvals
UL, CE
ROHS
Yes (Details)
Control Voltage
12VDC Nominal
Load Current
6 Amp (rms)
Special Feature
LED Status Indicator
Mounting Style
Socket Mount (F41F-1Z-C2-5 12-24VAC/DC)
Load Voltage Range
250VAC, 30VDC Load
EMC Compliant
Level 3
Termination Style
PCB or Socket Mount
Unit Weight
6g
Factory Pack Qty
20
Datasheet
Relay & Base Datasheet
F41F-1Z-C2-5 12-14VAC/DC Socket
LEM HTRS 10-SBI, Railway Split Core DC Current Sensor, 10 Amp, 4-20mA Output
Features
Closed loop sensor using Hall Effect
Din Rail or Panel Mounting
Split core design for easy installation
Insulated plastic case to UL 94-V0 Water resistant design rated to IP 67
Reverse polarity protected
Advantages
Very good linearity
Excellent accuracy
Current overload capability
No insertion losses.
Non - contact measurement (does not need a safety case)
Applications
Railway equipment
Points condition monitoring
Signal light indication
Battery supplied applications Uninterruptable Power Supplies (UPS).
Specification
LEM Part Number
HTRS 10-SBI
Technology
Closed Loop Hall Effect
ROHS
Yes
Supply Voltage
24V
Aperture
ø10mm
Load Current (RMS + DC)
10 Amp
Measuring Range
+/- 20 Amp
Overload Capacity (Ampere Turns)
30000 Amp
Output
4-20mA
Standards
EN 50121-59EMC),EN 50155(temperature and humidity),EN61010-1/2 (safety)
Bandwidth
DC-30kHz
Mounting Style
Panel Mount
Operating Temperature Range
-40°C / 85°C
Accuracy
2%
Termination Style
Molex 436500300
Unit Weight
35g
Factory Pack Qty
4
Datasheet
Product Datasheet
Application Notes
FAQ
LEM HTRS 50-SBI, Railway Split Core DC Current Sensor, 50 Amp, 4-20mA Output
Features
Closed loop sensor using Hall Effect
Din Rail or Panel Mounting
Split core design for easy installation
Insulated plastic case to UL 94-V0 Water resistant design rated to IP 67
Reverse polarity protected
Advantages
Very good linearity
Excellent accuracy
Current overload capability
No insertion losses.
Non - contact measurement (does not need a safety case)
Applications
Railway equipment
Points condition monitoring
Signal light indication
Battery supplied applications Uninterruptable Power Supplies (UPS).
Specification
LEM Part Number
HTRS 50-SBI
Technology
Closed Loop Hall Effect
ROHS
Yes
Supply Voltage
24V
Aperture
ø10mm
Load Current (RMS + DC)
50 Amp
Measuring Range
+/- 100 Amp
Overload Capacity (Ampere Turns)
30000 Amp
Output
4-20mA
Standards
EN 50121-59EMC),EN 50155(temperature and humidity),EN61010-1/2 (safety)
Bandwidth
DC-30kHz
Mounting Style
Panel Mount
Operating Temperature Range
-40°C / 85°C
Accuracy
2%
Termination Style
Molex 436500300
Unit Weight
35g
Factory Pack Qty
4
Datasheet
Product Datasheet
Application Notes
FAQ
Crydom CWU4890P, Solid State Relay, Single Phase 20-48VDC or 20-280VAC Control, 90A, 48-530VAC Load, High Surge Rating w/status LED + Overvoltage Protection
Features
Ratings from 25A to 125 Amp @48-600VAC
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
CWU4890P
Switching Type
Zero Crossing
ROHS
Yes (Details)
Control Voltage
20-48VDC or 20-280VAC
Load Current
90 Amp (rms)
Surge Capability
1290 Amp (peak)
Special Feature
LED Status Indicator, High Surge, Internal Over Voltage Protection
Mounting Style
Panel Mount
Load Voltage Range
48-660VAC
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 CWA2450P, CWD2450P, CWA4890P CWD4890H 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