All Departments
-
E-Mobility and Renewables
Current Sensors
-
Current and Voltage Sensors
Current Sensors/Transducers
- Split Core AC Current Sensors Process Output
- Solid Core AC Current Sensors with Process Outputs
- DC Current Sensor with Process Outputs
- DC Current Shunts
- Panel Mount Current Sensors
- Busbar Mount Current Sensors
- Surface Mount Current Sensors
- PCB Mount Current Sensors
- Automotive Current Sensors
- High Precision/Flux Gate
- Sensor Mounting Accessories
Voltage Sensors/Transducers
Current Transformers
Special Current Sensors
kWh Energy Meters
-
Temperature/Humidity Control
Power Process Automation
Motor Control and Protection
Programable Logic Controllers and HMI
-
Current Transformers
Din Rail Mount Transducers, Transmitters, Panel Meters
-
Circuit Breakers
- Moulded Case Circuit Breakers (MCCB)
- DC Moulded Case Circuit Breakers (DCMCCB)
- Miniature Circuit Breakers (MCB)
- DC Circuit Breakers
- RCD with Circuit Breaker (RCBO)
- Residual Current Circuit Breakers (RCCB,RCD)
- Hydraulic/Magnetic Circuit Breakers
- Appliance Thermal Circuit Breakers
- Rocker Switch Circuit Breakers
- Motor Protection Circuit Breakers
Switches and Indicators
Timers & Relays
-
Power Semiconductors
Heatsink And Cooling
-
Circuit Breakers & Appliance Fuses
Circuit Breakers
- Miniature Circuit Breakers (MCB)
- Moulded Case Circuit Breakers (MCCB)
- DC Miniature Circuit Breakers (DC MCB)
- DC Moulded Case Circuit Breakers (DC MCCB)
- Appliance Thermal Circuit Breakers
- Rocker & Push Button Circuit Breakers
- Motor Protection Breakers & Starters
- Hydraulic Magnetic Circuit Breakers
- Residual Current Device (RCD)
- Residual Current Circuit Breakers with Overcurrent Detection (RCBO)
Appliance Fuses & Holders
Solar Fuses
I²t Ultra Rapid Fuses
Semiconductor/HRC Fuses
- BS88 Style Fuse Links (aR)
- Small square Body DIN 43 653 Fuses (aR)
- European DIN 43 653 Fuses (aR)
- Automotive Power Fuses (gR)
- Cartridge Fuses with Din Rail Holder (gR)
- Cartridge Semiconductor Fuses (gR)
- European Size 33 (aR)
- NH0/NH00 Fuses (gG/gL)
- NH000 Fuses (gG/gL)
- NH1 Fuses (gG/gL)
- NH2 Fuses (gG/gL)
- NH3 Fuses (gG/gL)
- Amp Trap Fuses (Round)
Fuse Holders/Mounting Hardware
DC Contactor and Batttery Fuses
Surge Protection & Safety
-
Power Controllers
Power Factor Correction
-
Solid State Relays
- AC Control Solid State Relays
- DC Control Solid Sate Relays
- AC Switching Solid State Relays
- DC Switching Solid State Relays
- Din Rail Mount Solid State Relays
- Proportional Phase/Burst SSR
- 2 Pole Solid State Relays
- 3 Phase Solid State Relays
- Triac & AC Switch Modules
Solid State Relay & Heatsink
Slim DIN Rail or PCB Mount Types
Solid State Contactors
Contactors and HV Relays
Relays and Timers
-
Power Supplies and Battery Chargers
Test Equipment
Test Leads and Probes
-
IEC Inlets and Connectors
Wide Range of Switches
Cordsets & Power Distribution
PDU's and Enclosures
-
Environmental
Light & Sound
-
Communication Hardware
Software & IOT Systems
No result found for your search.
-
-
-
-
- Current Sensors/Transducers
- Split Core AC Current Sensors Process Output
- Solid Core AC Current Sensors with Process Outputs
- DC Current Sensor with Process Outputs
- DC Current Shunts
- Panel Mount Current Sensors
- Busbar Mount Current Sensors
- Surface Mount Current Sensors
- PCB Mount Current Sensors
- Automotive Current Sensors
- High Precision/Flux Gate
- Sensor Mounting Accessories
-
-
-
-
-
-
-
-
- Moulded Case Circuit Breakers (MCCB)
- DC Moulded Case Circuit Breakers (DCMCCB)
- Miniature Circuit Breakers (MCB)
- DC Circuit Breakers
- RCD with Circuit Breaker (RCBO)
- Residual Current Circuit Breakers (RCCB,RCD)
- Hydraulic/Magnetic Circuit Breakers
- Appliance Thermal Circuit Breakers
- Rocker Switch Circuit Breakers
- Motor Protection Circuit Breakers
-
-
-
-
-
-
- Circuit Breakers
- Miniature Circuit Breakers (MCB)
- Moulded Case Circuit Breakers (MCCB)
- DC Miniature Circuit Breakers (DC MCB)
- DC Moulded Case Circuit Breakers (DC MCCB)
- Appliance Thermal Circuit Breakers
- Rocker & Push Button Circuit Breakers
- Motor Protection Breakers & Starters
- Hydraulic Magnetic Circuit Breakers
- Residual Current Device (RCD)
- Residual Current Circuit Breakers with Overcurrent Detection (RCBO)
-
- Semiconductor/HRC Fuses
- BS88 Style Fuse Links (aR)
- Small square Body DIN 43 653 Fuses (aR)
- European DIN 43 653 Fuses (aR)
- Automotive Power Fuses (gR)
- Cartridge Fuses with Din Rail Holder (gR)
- Cartridge Semiconductor Fuses (gR)
- European Size 33 (aR)
- NH0/NH00 Fuses (gG/gL)
- NH000 Fuses (gG/gL)
- NH1 Fuses (gG/gL)
- NH2 Fuses (gG/gL)
- NH3 Fuses (gG/gL)
- Amp Trap Fuses (Round)
-
-
-
-
-
Need help? Contact us
+61 (0)3 97635155
sales@fastron.com.au
My Cart
Your cart is empty
- Home
- MT540 and UMT540 Comparisons with Rishabh RIsh Con M+
vs
MT540 and UMT540 Comparisons with Rishabh RIsh Con M+
Make | Rishabh | Iskra |
Model | Rish CON M+ | MT 540 |
Input Parameters | ||
System type | Single Phase / 3 phase 3 wire Unbalanced/ 3 phase 4 wire Unbalanced / (U12 I1) 3 Phase Balanced / (U23 I1) 3 Phase Balanced / (U31 I1) 3 Phase Balanced / 3 Phase 3 wire Balanced / 3 Phase 4 wire Balanced |
Single Phase / 3 phase 3 wire Unbalanced / 3 phase 4 wire Unbalanced / 3 Phase 3 wire Balanced / 3 Phase 4 wire Balanced |
Nominal voltage range (Un) | 100 V - 600 VL-L 57.7 V - 346.42 VL-N |
100 V - 866 VL-L 57.7 V - 500 VL-N |
Max. measured value (cont.) voltage | 1.5 X Un continuously | 600 VLN ; 1000 VLL |
Over voltage | 2 X Un for 1 second, repeated 10 times at 10 seconds interval | 2 X UN ; 10 s |
Voltage circuit Burden | 0.3 VA per phase | < U2 / 4.2 M Ω per phase |
Nominal current range (ln) | 1 A ≤ In ≤ 5 A | 0.31 A - 5 A |
Max. measured value (cont.) current | 2 X In continuously | 15 A continuously |
Overload Current | 20 X In for 1 second, repeated 5 times at 5 seconds interval | 20 X IN ; 5 X 1 s |
Current circuit Burden | 0.3 VA per phase | < I2 X 0.01 Ω per phase |
Frequency range | 40-70 Hz | 16 −400 Hz |
Auxiliary power supply range | 85V…285 VAC-DC | 80…276 VAC / 70…300 VDC 48…77 VAC / 19…70 VDC |
Auxiliary supply Burden | 10VA | 8VA |
Output Parameters | ||
Analogue Output Range | -20mA....0....+20mA / 0…20mA / 4…20mA / -10V....0....+10V / 0…10V |
-1…0…1mA / -5…0…5mA / -10…0…10mA / -20…0…20mA / -1…0…1V / -10…0…10V |
Response Time | 300 ms | 100 ms |
Accuracy Class | ||
Voltage (V), Current (A) | 0.2 | 0.2 |
Power factor (PF) | 0.5 | 0.1 |
Frequency (F) | 0.2 | 10mHz |
Active Power | 0.2 | 0.2 |
Reactive Power | 0.5 | 0.2 |
Apparent Power | 0.2 | 0.2 |
Active energy | Class 0.5S as per IEC 62053-22 | Class 1 |
Reactive energy | - | Class 2 |
Mechanical | ||
Dimensions W X H X D | 122.5 X 66.5 X 106.5mm | 160 X 74 X 124mm |
Weight | 500 grams | 500 grams |
Enclosure | Lexan 940 (polycarbonate) | PC/ABS, PC (sliding cover) |
Terminals | Conventional Screw type terminal with indirect wire pressure ≤ 4.0 mm² single wire or 2 x 2.5 mm² fine wire |
EU style clamp terminals |
Programming Parameters | ||
CT / PT(VT) ratio Field-programmable primary and secondary values |
PT Primary 100-1200kV LL CT Primary 1A-9999A |
PT Primary 0.1-1638.3 kV LL CT Primary 0.1A-1638.3kA |
Modbus registers | User programmable | User programmable |
Environmental | ||
Protection degree (as per IEC 60529) |
IP20 at terminals, IP40 on Housing | IP20 at terminals, IP40 on Housing |
Insulation | 1min. ( EN 61010-1) 3.3kV RMS, Input versus outer surface 3.3kV RMS, Input versus all other circuits 3.3kV RMS, Auxiliary supply versus outer surface and output 500V RMS, Output versus output versus each other versus outer surface. |
Protection class I, 3.3 kVAC RMS 1 min Between coil and contact 4000 VDC Between contacts 1000 VDC |
Temperature | -10°C to +55°C (operating) -30°C to +80°C (storage) |
-10°C to +55°C (operating) -40°C to +70°C (storage) |
Humidity | 0....95%RH (Non Condensing) | 93% r.h. |
Compliance Standards | EN/IEC 60688 IEC 62053-22 IEC 610101-2010 IEC 61326 |
EN 61010-1: 2001 EN 60688:1995 / A2: 2001 EN 61326-1:2006 EN 60529:1997/A1:2000 EN 60 068-2-1/ 6/ -27/-30 -2/ |
Measured Parameters | ||
System Voltage | √ | √ |
Per Phase (L1,L2,L3) Voltage | √ | √ |
Phase to Phase(L12,L23,L31) Voltage |
√ | √ |
System Current | √ | √ |
Per Phase (L1,L2,L3) Current |
√ | √ |
System Active Power | √ | √ |
System Re-active Power | √ | √ |
System Apparent Power | √ | √ |
Per Phase (L1,L2,L3) Active Power |
√ | √ |
Per Phase (L1,L2,L3) Re-active Power |
√ | √ |
Per Phase (L1,L2,L3) Apparent Power |
√ | √ |
System Current Demand | √ | √ |
System kVA Demand | √ | √ |
System Import kW Demand | √ | √ |
System Export kW Demand | √ | √ |
System Ind. Var Demand | √ | √ |
System Cap. Var Demand | √ | √ |
System Max kVA Demand | √ | √ |
System Max Imp kW Demand | √ | √ |
System Max Exp kW Demand | √ | √ |
System Max Ind Var Demand | √ | √ |
System Max Cap Var Demand | √ | √ |
System Max Current Demand | √ | √ |
Per Phase (L1,L2,L3) Current Demand | √ | √ |
Per Phase (L1,L2,L3) kVA Demand | √ | √ |
Per Phase (L1,L2,L3) Import kW Demand | √ | √ |
Per Phase (L1,L2,L3) Export kW Demand | √ | √ |
Per Phase (L1,L2,L3) Inductive Var Demand |
√ | √ |
Per Phase (L1,L2,L3) Capacitive Var Demand |
√ | √ |
Per Phase (L1,L2,L3) Max kVA Demand |
√ | √ |
Per Phase (L1,L2,L3) Max Import kW Demand |
√ | √ |
Per Phase (L1,L2,L3) Max Export kW Demand |
√ | √ |
Per Phase (L1,L2,L3) Max Ind Var Demand |
√ | √ |
Per Phase (L1,L2,L3) Max Cap Var Demand |
√ | √ |
Per Phase (L1,L2,L3) Max Current Demand |
√ | √ |
System Power Factor | √ | √ |
Per Phase (L1,L2,L3) Power Factor |
√ | √ |
System Phase Angle | √ | √ |
Per Phase (L1,L2,L3) Phase Angle |
√ | √ |
Frequency | √ | √ |
RPM | √ | - |
System Import Active Energy | √ | √ |
System Export Active Energy | √ | √ |
System Ind Reactive Energy | √ | √ |
System Cap Reactive Energy | √ | √ |
System Apparent Energy | √ | √ |
Per Phase (L1,L2,L3) Import Active Energy | √ | √ |
Per Phase (L1,L2,L3) Export Active Energy | √ | √ |
Per Phase (L1,L2,L3) Inductive Reactive Energy | √ | √ |
Per Phase (L1,L2,L3) Capacitive Reactive Energy | √ | √ |
Per Phase (L1, L2, L3) Apparent Energy |
√ | √ |
Neutral Current | √ | - |
System Voltage THD | √ | - |
Per Phase (L1, L2, L3) Voltage THD |
√ | - |
System Current THD | √ | - |
Per Phase (L1, L2, L3) Current THD |
√ | - |
Per Phase (L1, L2, L3) Individual Voltage Harmonics |
√ | - |
Per Phase (L1, L2, L3) Individual Current Harmonics |
√ | - |
Run Hour | √ | - |
On Hour | √ | - |
Number of Interruptions | √ | - |
Phase Reversal Indication | √ | - |
Current Reversal Indication | √ | - |
Phase Absent Indication | √ | - |