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Harmony – RM22UA – Voltage Control Relays – Schneider Control Relays

USD $ 116.34

SKU: RM22UA33MR

Specifications

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
Dimensions 9.5 × 8.2 × 2.6 cm

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