Schneider RM17TG20 | Phase control relay RM17-T – range 183..484 V AC
Description
Schneider RM17TG20 | Phase control relay RM17-T – range 183..484 V AC
Schneider RM17TG20 | Phase Control Relay RM17-T – Range 183..484 V AC Description
In the world of electrical control and automation, the Schneider RM17TG20 Phase Control Relay stands out as a reliable and efficient device. This article will delve into its features, applications, and technical details, providing a comprehensive guide for both professionals and enthusiasts in the field.
Introduction to Schneider RM17TG20 Phase Control Relay
The Schneider RM17TG20 is a part of the RM17-T relay series designed for phase control applications in various industrial and commercial setups. It offers precise control over electrical phases, ensuring stability and safety in power distribution systems.
Overview of RM17-T Relay Range
The RM17-T relay range covers a voltage spectrum from 183 volts to 484 volts AC, making it suitable for a wide range of voltage requirements in different environments. This flexibility makes it a preferred choice for many engineers and system integrators.
Technical Specifications
The RM17TG20 operates within the specified voltage range and employs advanced control algorithms to manage phase variations effectively. Its compact design integrates seamlessly into control panels, saving valuable space and simplifying installation processes.
Voltage Range: 183V to 484V AC
The relay’s ability to handle this voltage range makes it versatile for diverse applications, from small-scale machinery to large industrial systems.
Operating Principles
Utilizing cutting-edge phase control technology, the RM17TG20 ensures precise synchronization of electrical phases, optimizing performance and efficiency.
Features and Benefits
Phase Control Capabilities
The relay’s primary function is to regulate phase angles, providing stable power delivery and preventing disruptions in electrical circuits.
Protective Functions
It includes built-in protections such as overvoltage and undervoltage protection, enhancing system reliability and protecting connected equipment.
Compact Design
With its compact form factor, the RM17TG20 is space-efficient, allowing for flexible installation options even in constrained spaces.
Applications in Industrial Settings
The RM17TG20 finds widespread use in various industrial applications, including motor control, lighting systems, and HVAC (Heating, Ventilation, and Air Conditioning) units. Its reliability and performance make it a preferred choice across industries.
Installation and Setup Guide
Installing the RM17TG20 involves following standard electrical installation procedures. Refer to the manufacturer’s manual for detailed instructions and safety guidelines.
Troubleshooting Common Issues
Common issues like phase mismatch or voltage fluctuations can be addressed through proper calibration and maintenance. Regular inspections and testing can help identify and resolve potential problems.
Maintenance Tips
To ensure optimal performance, periodic maintenance is crucial. Keep the relay and surrounding components clean, check for loose connections, and follow recommended servicing schedules.
Comparison with Other Phase Control Relays
Comparing the RM17TG20 with similar relays in the market highlights its advantages such as enhanced functionality, reliability, and cost-effectiveness.
Future Developments in Relay Technology
As technology advances, we can expect further improvements in relay design, including enhanced efficiency, connectivity features, and integration with IoT (Internet of Things) platforms.
Conclusion
The Schneider RM17TG20 Phase Control Relay offers a robust solution for phase control applications, combining advanced technology with user-friendly design. Its wide voltage range, protective features, and compact size make it a valuable asset in diverse industrial settings.
Additional information
| brands | Schneider Electric |
|---|
Specifications
| Range of product | Harmony Control Relays |
|---|---|
| Relay type | Control relay |
| Product or component type | 3-phase control relay |
| Product specific application | For 3-phase supply |
| Relay name | RM17TG |
| Relay monitored parameters | Phase sequence Phase failure detection (2 or more phase cut) |
| Measurement range | 208...480 V AC |
| time delay | Without |
| Output contacts | 2 C/O |
| Nominal output current | 5 A |
| Contacts type and composition | 2 C/O |
| [Uc] control circuit voltage | 208...440 V |
| [Un] rated nominal voltage | , self-powered |
|---|---|
| Supply voltage limits | 183…484 V AC |
| Maximum switching voltage | 250 V AC 250 V DC |
| Switching capacity in VA | 1250 VA |
| Minimum switching current | 10 mA at 5 V DC |
| Control circuit voltage limits | - 12 % + 10 % Un |
| Power consumption in VA | 0…22 VA at 400 V AC 50 Hz |
| Voltage detection threshold | < 100 V AC |
| Control circuit frequency | 50...60 Hz +/- 10 % |
| Measurement voltage limits | 183…484 V AC |
| delay at power up | 650 ms |
| Voltage range | 183...484 V |
| Response time | <= 130 ms (in the event of a fault) |
| Insulation resistance | > 500 MOhm at 500 V DC conforming to IEC 60255-5 > 500 MOhm at 500 V DC conforming to IEC 60664-1 |
| [Ui] rated insulation voltage | 400 V conforming to IEC 60664-1 |
| Supply frequency | 50/60 Hz +/- 10 % |
| Operating position | Any position without derating |
| Connections - terminals | Screw terminals, 1 x 0.5...1 x 4 mm² (AWG 20...AWG 11) solid without cable end Screw terminals, 2 x 0.5...2 x 2.5 mm² (AWG 20...AWG 14) solid without cable end Screw terminals, 1 x 0.2...1 x 2.5 mm² (AWG 24...AWG 12) flexible with cable end Screw terminals, 2 x 0.2...2 x 1.5 mm² (AWG 24...AWG 16) flexible with cable end |
| Tightening torque | 0.6…1 N.m conforming to IEC 60947-1 |
| Housing material | Self-extinguishing plastic |
| Local signalling | LED (yellow) for relay ON |
| Mounting support | 35 mm symmetrical DIN rail conforming to IEC 60715 |
| Electrical durability | 10000 cycles |
| Mechanical durability | 30000000 cycles |
| Operating rate | <= 360 operations/hour full load |
| Utilisation category | AC-12 conforming to IEC 60947-5-1 AC-13 conforming to IEC 60947-5-1 AC-14 conforming to IEC 60947-5-1 AC-15 conforming to IEC 60947-5-1 DC-12 conforming to IEC 60947-5-1 DC-13 conforming to IEC 60947-5-1 |
| Safety reliability data | B10d = 850000 MTTFd = 924.6 years |
| Width | 17.5 mm |
| Net weight | 0.13 kg |
| Control type | Without test button |
| Electromagnetic compatibility | Emission standard for industrial environments conforming to IEC 61000-6-4 Emission standard for residential, commercial and light-industrial environments conforming to IEC 61000-6-3 Immunity for industrial environments conforming to IEC 61000-6-2 |
|---|---|
| Standards | IEC 60255-1 |
| Product certifications | GOST C-Tick UL CSA GL |
| Marking | CE |
| Directives | 73/23/EEC - low voltage directive 89/336/EEC - electromagnetic compatibility |
| Ambient air temperature for storage | -40…70 °C |
| Ambient air temperature for operation | -20…50 °C |
| Relative humidity | 95 % at 55 °C conforming to IEC 60068-2-30 |
| Vibration resistance | 0.35 mm (f= 5…57.6 Hz) conforming to IEC 60068-2-6 1 gn (f= 57.6…150 Hz) conforming to IEC 60255-21-1 |
| Shock resistance | 15 gn for 11 ms conforming to IEC 60255-21-1 |
| IP degree of protection | IP20 (terminals) conforming to IEC 60529 IP30 (casing) conforming to IEC 60529 |
| Pollution degree | 3 conforming to IEC 60664-1 |
| Overvoltage category | III conforming to IEC 60664-1 |
| Dielectric test voltage | 2 kV, 1 min AC 50 Hz |
| Non-dissipating shock wave | 4 kV |
| Unit Type of Package 1 | PCE |
|---|---|
| Number of Units in Package 1 | 1 |
| Package 1 Height | 2.300 cm |
| Package 1 Width | 7.800 cm |
| Package 1 Length | 9.700 cm |
| Package 1 Weight | 90.000 g |
| Unit Type of Package 2 | S02 |
| Number of Units in Package 2 | 48 |
| Package 2 Height | 15.000 cm |
| Package 2 Width | 30.000 cm |
| Package 2 Length | 40.000 cm |
| Package 2 Weight | 4.830 kg |
| Unit Type of Package 3 | P06 |
| Number of Units in Package 3 | 768 |
| Package 3 Height | 75.000 cm |
| Package 3 Width | 60.000 cm |
| Package 3 Length | 80.000 cm |
| Package 3 Weight | 87.204 kg |
| Warranty | 18 months |
|---|
Main Document
Main Document
Data Sheet : Download
Main Document
Data Sheet : Download
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