$ 127.42
Main | |
Part Number | RM22UA33MR |
Product Series | Harmony Control Relays |
product type | Voltage control relay |
relay type | Voltage control relay |
Number of grid phases | 1 phase |
input type | DC |
Relay name | RM22UA |
Relay Monitoring Parameters | Undervoltage and Overvoltage Overvoltage and Undervoltage Monitoring in Window Mode |
time delay | Adjustable 0.1…30 s, +/- 10 % full scale value over threshold Tt |
Switching capacity in VA | 2000VA |
Minimum switching current [Imin] | 10 mA at 5 V DC |
Maximum switching current | 8A AC |
Power consumption VA | 3.5VA AC |
Measuring range | 15…500 V voltage AC/DC 50/60 Hz |
use category | AC-15 conforming to IEC 60947-5-1 |
DC-13 conforming to IEC 60947-5-1 | |
AC-1 conforming to IEC 60947-4-1 | |
DC-1 conforming to IEC 60947-4-1 | |
contact type | 2 OC |
Additional information | |
reset time | 1500 ms at maximum voltage |
Maximum Switching Voltage | 250V AC |
Rated supply voltage [Us] | 24…240 V AC/DC 50/60 Hz |
Power supply voltage range | 20.4…264 V AC/DC |
power consumption[W] | 1.5W DC |
Anti-instantaneous power failure | 10ms |
Impedance between terminals | 150 kOhm at E2-M terminals |
300 kOhm at E1-M terminals | |
500 kOhm at E3-M terminals | |
output contact | 2 C/O |
Rated output current | 8A |
Maximum measuring cycle | 100 ms period measured in true rms value |
hysteresis | 3 % fixed full scale window mode |
5…50 % adjustable threshold setting | |
delay at power up | 600ms |
Repeatability | +/- 0.5 % for input and measurement circuits |
+/- 2 % for time delay | |
Measurement error | < 1 % over the entire measuring range with a voltage change of |
0.05 %/°C with a temperature change | |
Response time | <= 500ms |
Type of overvoltage | III conforms to IEC 60664-1 |
Insulation resistance | > 100 MΩ at 500 V DC |
isolation | Between power supply and measurement |
Wiring capacity | Screw terminal, 2 x 0.5…2 x 2.5 mm² (AWG 20…AWG 14) Solid without wire terminal Screw |
terminal, 2 x 0.2…2 x 1.5 mm² (AWG 24…AWG 16 ) flexible wire with wire terminal | |
screw terminal, 1 x 0.5…1 x 3.3 mm² (AWG 20…AWG 12) rigid wire without wire terminal screw | |
terminal, 1 x 0.2…1 x 2.5 mm² ( AWG 24…AWG 14) flexible wire with wire terminal | |
Tightening torque | 0.6…1 Nm conforming to IEC 60947-1 |
covering material | Flame retardant plastic |
installation method | 35 mm DIN rail conforming to EN/IEC 60715 |
Electrical life | 100000 times |
Mechanical life | 10000000 times |
contact material | Cadmium free |
Safe and reliable data | MTTFd = 308.2 years |
B10d = 290000 | |
width | 22.5 mm |
Product Weight | 0.11kg |
Feature | Undervoltage and overvoltage in window mode |
model | RM22 |
environment | |
electromagnetic compatibility | Exemption for use in residential, commercial and light-industrial environments Transmission standards per EN/IEC 61000-6-1 |
Exemption for industrial environments per EN/IEC 61000-6-2 Transmission standards for residential, commercial and light- | |
industrial environments per EN/IEC 61000- 6-3 | |
Transmission standards for industrial environments in accordance with EN/IEC 61000-6-4 | |
Anti-static interference – test level: 6 kV (contact discharge) Level 3 in accordance with IEC 61000-4-2 | |
Anti-static interference – test level: 8 kV (air Discharge) Class 3 Complies with IEC 61000-4-2 | |
Radio Frequency Electromagnetic Field Radiation Immunity Test – Test Level: 10 V/m3 Class Complies with IEC 61000-4-3 Immunity | |
to Fast Transients – Test Level: 4 kV (Direct Connection) Class 4 Complies with IEC 61000-4-4 | |
Immunity to fast transients – Test level: 2 kV (capacitive coupling) level 4 Complies with IEC 61000-4-4 | |
Surge discharge immunity – Test level: 4 kV (Common mode) level 4 Conforms to IEC 61000 -4-5 | |
Surge Discharge Immunity- Test Level: 2 kV (Differential Mode) Level 4 Conforms to IEC 61000-4-5 | |
Conducted and Radiated Emissions Group B 1 Conforms to CISPR 11 | |
Conducted and Radiated Emissions Class B Conforms to CISPR 22 | |
Standards compliant | EN/IEC 60255-1 |
certified product | RCM |
UL | |
EAC | |
CSA | |
CE | |
GL | |
CCC | |
storage environment temperature | -40…70°C |
ambient temperature | -20…50 °C at 60 Hz |
-20…60 °C at 50 Hz | |
Relative humidity | 93…97 % at 25…55 °C conforming to IEC 60068-2-30 |
Anti-vibration | 0.075 mm (f= 10…58.1 Hz) non-operating according to IEC 60068-2-6 |
1 gn (f= 10…58.1 Hz) non-operating according to IEC 60068-2-6 | |
0.035 mm (f= 58.1…150 Hz) during operation conforming to IEC 60068-2-6 | |
0.5 gn (f= 58.1…150 Hz) conforming to IEC 60068-2-6 during operation | |
impact resistance | 15 gn (duration = 11 ms) for non-operating according to IEC 60068-2-27 |
5 gn (duration = 11 ms) for operating according to IEC 60068-2-27 | |
IP protection class | IP20 according to IEC 60529 (screw terminals) |
IP40 according to IEC 60529 (housing) | |
IP50 according to IEC 60529 (front panel) | |
pollution level | 3 Conforming to IEC 60664-1 |
Dielectric test winding and winding, winding voltage to ground | 2.5 kV AC 50 Hz, 1 minute conforming to IEC 60255-27 |
packaging unit | |
Unit Type of Package 1 | PCE |
Number of Units in Package 1 | 1 |
Package 1 Height | 2.6cm |
Package 1 Width | 8.2 cm |
Package 1 Length | 9.5cm |
Package 1 Weight | 122g |
contract warranty | |
Warranty | 18 months |
Weight | 0.122 kg |
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Dimensions | 9.5 × 8.2 × 2.6 cm |
INOSAKI Limited
RM B 5/F Gaylord Comm,
Bldg 114-118 Lockhart Rd.
Hong Kong
INOSAKI Sdn. Bhd.
2-1-9, Ground Floor, One Square, Tingkat Mahsuri 1,
11900 Bayan Lepas, Penan
INOSAKI Pte. Ltd.
101 Upper Cross Street,
No. 06-17, People’s Park Centre,
Singapore (058357)