| Specification | |
| AC Input mode and Voltage | 220 V AC single-phase compatible with
220/380 V AC three-phase, four-wire Input range: 85 V AC to 300 V AC (phase voltage) Rated input: 220 V AC to 240 V AC (phase voltage) 110 V AC dual-live-wire Input range: 85 V AC to 300 V AC (line voltage) Rated input: 220 V AC to 240 V AC (line voltage) |
| AC Input frequency | 45–66 Hz (rated frequency: 50/60 Hz) |
| Power factor | ≥ 0.99 (rated load) |
| Input voltage frequency | 45 Hz to 65 Hz |
| DC Output voltage range | -42 V DC- -58 V DC |
| Maximum output power (W) | 3200 |
| Surge protection capability | For AC power ports,
Differential mode:5 kA Common mode: 5 kA |
| Dimension (mm) | 442(W)×255(D)×86.1(2U,H) |
| Weight (kg) | ≤10 (fully loaded) |
| Operating temperature | -40ºC to +70ºC |
| Operating humidity | 5%–95% RH (non-condensing) |
| Storage humidity | 5%–95% RH (non-condensing) |



Solveig
Thunder-link.com provided expert guidance, meeting our network’s power requirements.
Trifonova
Although their price is 8% higher, we still decided to go with them because of their technical support.
diloreto
Italy
second time to order AC/DC converter with SMU01A from Thunder, really fast response and good service, highly recommended.
Rob
Colombia
Before we bought ETP48100 50A converter, but in some rural area, power supply is not stable, I know ETP4890 support battery, but can we install 4pcs 12V 100A batteries on the device?
Angel Pascual
Colombia
Compared with ETP48100, it is much more expensive, but this time my customer needs the function of WebUI Remote Manage, so only can choose it with SMU01A modules. Next time i will choose ETP48100.