Description
Features
Reviews
Main Features
| product series | Zelio Control | |
|---|---|---|
| the type of device or its accessories | Industrial measurement and control relays | |
| type of relay | Control relay | |
| special application area of the product | For 3-phase power supply | |
| Name of the relay | RM4-T | |
| parameters controlled by the relay | Asymmetry Phase break detection The order of phase alternation |
|
| type of delay | Adjustable 0.1...10 s | |
| Measuring range | 160...300 V | |
| type of contacts | 2 Switching. | |
| description of the poles | 3P |
Additional features
| max. switching voltage | 440 V AC | |
|---|---|---|
| output contacts | 2 Switching. | |
| the error of the relay setpoint | +/-3 % | |
| deviation of the switching threshold | <= 0,06 % на градус стоградусной шкалы в зависимости от допустимой температуры окружающего воздуха <= 0,5 % внутри диапазона измерения |
|
| the error of the response delay | 10 point | |
| delay deviation | <= 0,07 % на градус стоградусной шкалы в зависимости от номинальной рабочей температуры <= 0,5 % внутри диапазона измерения |
|
| hysteresis | 50 % fixed percentage of asymmetry | |
| start delay after power on | < 650 мс | |
| measurement cycle | <= 80 мс | |
| setting the unbalance setpoint | 5...15 % | |
| marking | THIS | |
| Overvoltage category | III in accordance with IEC 60664-1 | |
| [Ui] rated insulation voltage | 500 V according to IEC | |
| frequency | 50/60 Hz +/- 5 % | |
| working position | Any position without | |
| accessions | Screw clamps 2 x 1.5 mm2, flexible cable with cable tip Screw clamps 2 x 2.5 mm2, flexible cable without tip |
|
| tightening torque | 0.6...1.1 N-m | |
| mechanical wear resistance | <= 30000000 циклы | |
| [Ith] conditional thermal current in the open air | 8 A | |
| [Icw] rated short-term permissible current | 2 A at 70 °C 24 V DC-13 in accordance with IEC 60947-5-1/1991 2 A at 70 °C 24 V DC-13 in accordance with VDE 0660 3 A at 70 °C 115 V AC-15 in accordance with IEC 60947-5-1/1991 3 A at 70 °C 115 V AC-15 in accordance with VDE 0660 3 A at 70 °C 24 V AC-15 in accordance with IEC 60947-5-1/1991 3 A at 70 °C 24 V AC-15 in accordance with VDE 0660 3 A at 70 °C 250 V AC-15 in accordance with IEC 60947-5-1/1991 3 A at 70 °C 250 V AC-15 in accordance with VDE 0660 0.1 A at 70 °C 250 V DC-13 in accordance with IEC 60947-5-1/1991 0.1 A at 70 °C 250 V DC-13 according to VDE 0660 0.3A at 70 °C 115 V DC-13 in accordance with IEC 60947-5-1/1991 0.3A at 70 °C 115 V DC-13 according to VDE 0660 |
|
| switching capacity, mA | 10 mA to 12 V | |
| switching voltage | 250 V AC | |
| contact material | Silver-plated nickel contacts 90/10 | |
| number of cables | 2 | |
| height | 78 mm | |
| width | 22.5 mm | |
| depth | 80 mm | |
| description of ISO n°1 clamps | (15-16-18)OC (25-26-28)OC (L1-L2-L3)CO |
|
| status of the output relay | It worked, there is an accident condition | |
| 9 mm pitch | 2.5 | |
| Product weight | 0.11 kg | |
| delay in voltage relief | 0.1...10 s |
Operating conditions
| electromagnetic compatibility | Electrostatic discharge - control level 6 kV, level 3 - contact discharge in accordance with IEC 61000-4-2 , level 3 - air emission according to IEC 61000-4-2 Resistance to electrostatic discharge - control level 6 kV - contact in accordance with IEC 61000-4-2 level 3 Resistance to electrostatic discharge - control level 8 kV - air in accordance with IEC 61000-4-2 level 3 |
|
|---|---|---|
| standards | EN/IEC 60255-6 | |
| Product certification | CSA GL UL |
|
| directives | 89/336/EEC - electromagnetic compliance 73/23/EEC — Low voltage Equipment Directive |
|
| ambient temperature during storage | -40...85 °C | |
| Ambient operating temperature | -20...65 °C | |
| relative humidity | 15...85 % 3K3 in accordance with IEC 60721-3-3 | |
| vibration resistance | 0.35 ms (f=10...55 Hz) in accordance with IEC 60068-2-6 | |
| Impact resistance | 15 gn for 11 ms in accordance with IEC 60068-2-27 | |
| degree of IP protection | IP20 (clamps) according to IEC 60529 IP50 (enclosure) in accordance with IEC 60529 |
|
| degree of contamination | 3 in accordance with IEC 60664-1 | |
| Insulation test voltage | 2.5 kV | |
| voltage pulse without power absorption | 4.8 kV | |
| resistance to electrostatic discharge | 6 kV contact according to IEC 61000-4-2 level 3 8 kV air in accordance with IEC 61000-4-2 level 3 |
|
| resistance to electromagnetic fields | 10 V/m in accordance with IEC 61000-4-3 level 3 | |
| resistance to switching interference | 2 kV in accordance with IEC 61000-4-4 level 3 | |
| interference emitted/induced | CISPR11 Group 1- Class A CISPR22 Class A |
Equipment warranty
| Period | The warranty period for this equipment is 18 months from the date of its commissioning, which is confirmed by the relevant document, but not more than 24 months from the date of delivery |
|---|
Features
Brand
Schneider
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