50A Magnetic Latching Relay for Electric Meter
Description
| Product Name | Magnetic Latching Relay for Electric Meter | |
| P/N | MLLR-2180 | |
| Maxim switching current | 50A | |
| Maxim switching voltage | 440VAC | |
| Maxim switching power | 1H:12,500VA 1Z:10,500VA | |
| Contact material | AgSnO2 | |
| Contact resistance | 20mΩ Max | |
| Operate time | 15msec Max | |
| Release time | 15msec Max | |
| Insulation Resistance | 1,000 mΩ Min.(DC500V) | |
| Dielectric strength | Between open contacts | AC1,500V,50/60Hz 1min |
| Between oil and contacts | AC4,000V,50/60Hz 1min | |
| Vibration resistance | Duration | 10～55Hz,double amplitude 1.5mm |
| Malfunction | 10~55Hz,double amplitude1.5mm | |
| Shock resistance | Duration | 98m/s² |
| Malfunction | 980m/s² | |
| Service life | Electrical life | 100,000 times |
| Mechanical life | See contact point loads for details | |
| Ambient temperature | -40℃～+85℃(Non-Freezing) | |
| Weight/ Overall dimension | About 34g | 39X30.2X15 mm |
Coil Data
|
Coil voltage (VDC) |
Resistance ±10% (Ω) |
Closing Voltage |
Release Voltage
|
Rated power （W） |
||
|
Single coil |
Double coil |
Single coil |
Double coil |
|||
|
9 |
54 |
27/27 |
≤70% Rated voltage |
1.5W |
3.0W |
|
|
12 |
96 |
48/48 |
||||
|
24 |
384 |
192/192 |
||||
Features
Switching capability 50A
Single and double coil available
Low power consumption
4KV dielectric strength between coil and contacts
UC3/ RoHS compliant
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