| Allicdata Part #: | 1864-1116-ND |
| Manufacturer Part#: |
DPA55CM44 |
| Price: | $ 144.84 |
| Product Category: | Industrial Controls |
| Manufacturer: | Carlo Gavazzi Inc. |
| Short Description: | 3PHASE VOLTAGE MONITOR RELAY |
| More Detail: | N/A |
| DataSheet: |  DPA55CM44 Datasheet/PDF |
| Quantity: | 20 |
| 1 +: | $ 131.67000 |
| Series: | DPA55 |
| Part Status: | Active |
| Type: | Phase Loss, Phase Sequence |
| Trip Status: | Energized High |
| Trip Range: | 177 ~ 550V AC |
| Delay Time: | -- |
| Voltage - Supply: | 208 ~ 480VAC |
| Output Type: | Relay |
| Circuit: | SPDT (1 Form C) |
| Contact Rating @ Voltage: | 5A @ 250VAC |
| Mounting Type: | DIN Rail |
| Operating Temperature: | -20°C ~ 50°C |
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The DPA55CM44 is a monitor-current/voltage-relay output product. It is mainly used to detect the ground fault of cables, joint boxes and electric appliances, as well as to detect phase loss and phase-symmetry.
The DPA55CM44 provides two current measurement: an adjustable 200-1000V ac/dc voltage measurement and an adjustable 50-300mA ac/dc current measurement. Both of these measurements use full-featured four-terminal sensing technology to provide accurate, reliable and predictive results. Its built-in relay output is designed to act as an over-under trigger for applications such as electrical system failure. This unit has selectable LED warnings display for under-voltage, over-voltage, voltage imbalance and current imbalance.
In terms of the working principle, the DPA55CM44 uses four-terminal sensing technology to measure each phase or line current and voltage. Using an isolated control system to measure the reference path to current or voltage, the signal is then sent to the precision system, which enables very accurate voltage and current detection. The relay output is then triggered when a voltage or current threshold is exceeded, indicating a warning emergence.
The DPA55CM44 is particularly suitable for applications such as power systems, industrial facilities, residential buildings, and more. Thanks to its compact size and easy installation requirements, it can be mounted in any orientation for convenient monitoring. In addition, it is dustproof and waterproof, making it ideal for harsh environment applications.
Finally, the DPA55CM44 is backed by a 3-year warranty, making it a great choice for those looking for reliable monitoring. This product is suitable for use in both industrial and residential environments. Its features make it a cost-effective and reliable solution to monitor the power system.
The specific data is subject to PDF, and the above content is for reference
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CURRENT SWITCH 5-50A
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