| Brand Name | Emerson, Vertiv eSure |
| Place of Origin | China |
| Model Number | PSM-D21 |
| Output Power | 1 - 50W |
| Output Type | Single |
| Output Current | 1-3A |
| Output Frequency | 45-65HZ |
| Output Voltage | 48V |
| Input Voltage | 220V |
Emerson Monitoring Vertiv Control Unit PSM-D21
Network Power
Model: PSM-D21
Input voltage 19-60VDC
Input current 0.3A(Max)
Frequency 47 ~ 63HZ
Output power 20W(Max)
Output voltage 18~-72VDC
Output current 10A
DC shunt
Shunt 1 15A(Fuse)
Shunt 2 15A(Fuse)
Battery 15A(Fuse)
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