Crompton Controls 0.4 → 10 A Motor Load Monitor, 380 → 500 V
- RS Stock No.:
- 655-0157
- Mfr. Part No.:
- SS074+SS071
- Brand:
- Crompton Controls
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Currently unavailable
We don’t know if this item will be back in stock, it is being discontinued by the manufacturer.
- RS Stock No.:
- 655-0157
- Mfr. Part No.:
- SS074+SS071
- Brand:
- Crompton Controls
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Crompton Controls | |
| Current Rating | 0.4 → 10 A | |
| Motor Protection Component | Load Monitor | |
| Supply Voltage | 380 → 500 V | |
| Motor Protection System | EL-FI | |
| Series | EL-FI | |
| Sensing Type | Current Transformer | |
| Overall Length | 90mm | |
| Overall Width | 45mm | |
| Overall Depth | 115mm | |
| Control Voltage | 100 → 240 V | |
Select all | ||
|---|---|---|
Brand Crompton Controls | ||
Current Rating 0.4 → 10 A | ||
Motor Protection Component Load Monitor | ||
Supply Voltage 380 → 500 V | ||
Motor Protection System EL-FI | ||
Series EL-FI | ||
Sensing Type Current Transformer | ||
Overall Length 90mm | ||
Overall Width 45mm | ||
Overall Depth 115mm | ||
Control Voltage 100 → 240 V | ||
RoHS Status: Not Applicable
- COO (Country of Origin):
- SE
EL-FI Shaft Power Monitors
The EL-FI M20 supervises induction motor driven equipment and provides alarms when abnormal loads are detected. The EL-FI M20's ability to provide reliable monitoring and protection ensures production equipment is optimised and expensive breakdowns and interruptions are minimised. Due to the special method of subtracting motor power losses, the monitor is able to accurately measure the shaft power supplied by the motor to the application. This advanced technique allows the EL-FI M20 to monitor the application load only as opposed to the total motor load, which includes varying motor losses.,Typical applications include monitoring pumps: centrifugal, impeller, screw, magnetically driven, submersible, lobe motor, peristaltic and membrane types. Also suitable for monitoring tool failure on machine tools, mixer protection, jamming material of free-running conveyors, automatic doors, blocked screw feeds,etc.
For motors up to 999A
100-690Vac (single & three phase)
The motor is used as the sensor
Unique algorithm for calculating motor power losses
One Touch Auto Set (hassle-free commissioning)
Four alarm levels: Max and Min Main Alarm; Max and Min Pre-Alarm
Analogue output with P-span/scaling (0-20, 4-20, 20-0 or 20-4mA)
Digital input for external Auto Set, Reset or Blocking Alarm
Fully programmable with LCD screen
Readout in true figures i.e. 5kW, Amps etc
Compact size - 90 x 45 x 115mm
Easy 35mm DIN rail mounting
IP20
100-690Vac (single & three phase)
The motor is used as the sensor
Unique algorithm for calculating motor power losses
One Touch Auto Set (hassle-free commissioning)
Four alarm levels: Max and Min Main Alarm; Max and Min Pre-Alarm
Analogue output with P-span/scaling (0-20, 4-20, 20-0 or 20-4mA)
Digital input for external Auto Set, Reset or Blocking Alarm
Fully programmable with LCD screen
Readout in true figures i.e. 5kW, Amps etc
Compact size - 90 x 45 x 115mm
Easy 35mm DIN rail mounting
IP20
Approvals
CE, cUL (UL and CSA up to 600V)