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Zelio Control frequency control relay RM35-HZ - range 40..70 Hz
- Description
- Specifications
- Documents
- Reviews
Description
This Harmony RM35-HZ control relay allows monitoring of frequency control. This modular control relay is ideal for monitoring of frequency variations in electrical power sources such as wind turbine and micro-power stations. It has one of market medium form-factors with 35mm width, allowing for a flexible and easy installation on DIN rail, using the same space as any modular 3-pole DIN device. It also offers a selectable memory function, integral LED for indicating control status, sealable cover, with simple and precise settings with screw trimmers. It provides an automatic detection of abnormal electrical values before they incur serious damage to machinery thus reducing your maintenance and downtime costs. Multi function controller for wide choice selected in hard-wired logic automated systems, ideal for refurbishment of old installations without using a PLC. 0 0 0 0 0 0 0 0 0 0 0 0 0
How to video:
Promotional video:
Overview
| Weight (in Kg) | 0.125 |
|---|---|
| Operating Position | any position without derating |
| Product or Component Type | frequency control relay |
| [Uc] Control Circuit Voltage | 120...277 V |
| Length | 9.7 |
| Mechanical Durability | 30000000 cycles |
| Housing Material | self-extinguishing plastic |
| Insulation Resistance | > 500 MOhm at 500 V DC between supply and relay output conforming to IEC 60255-5 |
| Minimum Switching Current | 10 mA at 5 V DC |
| Supply Voltage Limits | 102-308 V AC |
| Operating Rate | <= 360 operations/hour full load |
| Contacts Type and Composition | 2 C/O |
| Supply Frequency | 50/60 Hz +/- 10 % |
| Nominal Output Current | 5 A |
| Control Circuit Frequency | 40...70 Hz |
| Dielectric Test Voltage | 2 kV AC 50 Hz |
| Measurement Range | 40...70 Hz frequency |
| Output Contacts | 1 C/O + 1 C/O |
| Relay Monitored Parameters | overfrequency and underfrequency 50 or 60 Hz |
| Relay Name | RM35HZ21FM |
| Relay Type | frequency control relays |
| Run-Up Delay At Power-Up | 0.5 s |
| Switching Capacity In VA | 1250 VA |
| Ambient air temperature for operation | -20-50 °C |
| [ui] Rated Insulation Voltage | 400 V conforming to IEC 60664-1 |
| Ambient air temperature for storage | -40-70 °C |
| Compatibility code | RM3 |
| Connections - Terminals | screw connectors |
| Electrical Durability | 100000 cycles |
| Electromagnetic Compatibility | emission standard for industrial environments conforming to EN/IEC 61000-6-4 |
| IP degree of protection | IP20 (terminals) conforming to IEC 60529 |
| Marking | CE : 73/23/EEC |
| Mounting support | 35 mm symmetrical DIN rail conforming to EN/IEC 60715 |
| Control Circuit Voltage Limits | - 15 % + 10 % Un |
| Overvoltage Category | III conforming to IEC 60664-1 |
| Range of Product | Harmony Control Relays |
| Shock Resistance | 15 gn for 11 ms conforming to IEC 60255-21-1 |
| Standards | IEC 60255-6 |
| Maximum Switching Voltage | 250 V AC/DC |
| Tightening Torque | 0.6-1 N.m conforming to IEC 60947-1 |
| Vibration Resistance | 0.35 mm (f= 5-57.6 Hz) conforming to IEC 60068-2-6/IEC 60255-21-1 |
| width | 35 mm |
| Pollution degree | 3 conforming to IEC 60664-1 |
| Relative humidity | 95-95 % at 55-55 °C conforming to IEC 60068-2-30 |
| Time Delay Type | adjustable 0.1...10 s, +/- 10 % on crossing the threshold |
| Non-Dissipating Shock Wave | 4 kV |
| Utilisation category | AC-12 conforming to IEC 60947-5-1 |
| Width | 8 |
| Brand | Schneider Electric |
| Height | 4.6 |
Documents
Reviews
Description
This Harmony RM35-HZ control relay allows monitoring of frequency control. This modular control relay is ideal for monitoring of frequency variations in electrical power sources such as wind turbine and micro-power stations. It has one of market medium form-factors with 35mm width, allowing for a flexible and easy installation on DIN rail, using the same space as any modular 3-pole DIN device. It also offers a selectable memory function, integral LED for indicating control status, sealable cover, with simple and precise settings with screw trimmers. It provides an automatic detection of abnormal electrical values before they incur serious damage to machinery thus reducing your maintenance and downtime costs. Multi function controller for wide choice selected in hard-wired logic automated systems, ideal for refurbishment of old installations without using a PLC. 0 0 0 0 0 0 0 0 0 0 0 0 0
How to video:
Promotional video:
Overview
| Weight (in Kg) | 0.125 |
|---|---|
| Operating Position | any position without derating |
| Product or Component Type | frequency control relay |
| [Uc] Control Circuit Voltage | 120...277 V |
| Length | 9.7 |
| Mechanical Durability | 30000000 cycles |
| Housing Material | self-extinguishing plastic |
| Insulation Resistance | > 500 MOhm at 500 V DC between supply and relay output conforming to IEC 60255-5 |
| Minimum Switching Current | 10 mA at 5 V DC |
| Supply Voltage Limits | 102-308 V AC |
| Operating Rate | <= 360 operations/hour full load |
| Contacts Type and Composition | 2 C/O |
| Supply Frequency | 50/60 Hz +/- 10 % |
| Nominal Output Current | 5 A |
| Control Circuit Frequency | 40...70 Hz |
| Dielectric Test Voltage | 2 kV AC 50 Hz |
| Measurement Range | 40...70 Hz frequency |
| Output Contacts | 1 C/O + 1 C/O |
| Relay Monitored Parameters | overfrequency and underfrequency 50 or 60 Hz |
| Relay Name | RM35HZ21FM |
| Relay Type | frequency control relays |
| Run-Up Delay At Power-Up | 0.5 s |
| Switching Capacity In VA | 1250 VA |
| Ambient air temperature for operation | -20-50 °C |
| [ui] Rated Insulation Voltage | 400 V conforming to IEC 60664-1 |
| Ambient air temperature for storage | -40-70 °C |
| Compatibility code | RM3 |
| Connections - Terminals | screw connectors |
| Electrical Durability | 100000 cycles |
| Electromagnetic Compatibility | emission standard for industrial environments conforming to EN/IEC 61000-6-4 |
| IP degree of protection | IP20 (terminals) conforming to IEC 60529 |
| Marking | CE : 73/23/EEC |
| Mounting support | 35 mm symmetrical DIN rail conforming to EN/IEC 60715 |
| Control Circuit Voltage Limits | - 15 % + 10 % Un |
| Overvoltage Category | III conforming to IEC 60664-1 |
| Range of Product | Harmony Control Relays |
| Shock Resistance | 15 gn for 11 ms conforming to IEC 60255-21-1 |
| Standards | IEC 60255-6 |
| Maximum Switching Voltage | 250 V AC/DC |
| Tightening Torque | 0.6-1 N.m conforming to IEC 60947-1 |
| Vibration Resistance | 0.35 mm (f= 5-57.6 Hz) conforming to IEC 60068-2-6/IEC 60255-21-1 |
| width | 35 mm |
| Pollution degree | 3 conforming to IEC 60664-1 |
| Relative humidity | 95-95 % at 55-55 °C conforming to IEC 60068-2-30 |
| Time Delay Type | adjustable 0.1...10 s, +/- 10 % on crossing the threshold |
| Non-Dissipating Shock Wave | 4 kV |
| Utilisation category | AC-12 conforming to IEC 60947-5-1 |
| Width | 8 |
| Brand | Schneider Electric |
| Height | 4.6 |