Rack PDU selection by metering depth
Three metering depths, two mounting formats, one feed envelope from 10A to 32A. Metering holds 1% on current, voltage and power and totals energy at 0.1 kWh.
- Input / output
- 10A ~ 32A / 10A ~ 16A
- Voltage window
- 110V AC ~ 250V AC
- Frequency
- 50Hz ~ 60Hz
- Metering accuracy
- 1% current, voltage, power
- Energy scale
- 0.1 kWh · 1 grade
- Reporting
- SNMP / Modbus · Ethernet
What every type in the range shares
These eight rows hold across the range. The outlet row, the breaker schedule and the chassis length are the parts that move.
| Item | Value | Where it is set |
|---|---|---|
| Input / output current | 10A ~ 32A / 10A ~ 16A | Feed breaker and outlet rating |
| Working voltage | 110V AC ~ 250V AC | Single phase or three phase feed |
| Frequency | 50Hz ~ 60Hz | Metering and switching logic |
| Metering window | 90V ~ 350V | Scale 1V, 1% +1 digit |
| Energy register | 1 grade, 0.1 kWh | Billing-grade total per feed |
| Outlet types | IEC C13 10A / IEC C19 16A | Count and order from the drawing |
| Internal conductors | VDE VDE 2.5mm2 / 6mm2 | Copper busbar joints |
| Compliance | IEC / NEMA; CE, RoHS | UL 62368-1 component certificate |
Pick the metering depth first, the format second
Depth decides what the rack can be billed and diagnosed on. Format decides where the chassis fits.
Metered
Energy and current at the feed; the outlet group stays unswitched.
Switched
Breaker per group or per outlet, with remote power cycling.
Per-outlet monitored
Current, power and energy read on each receptacle.
Vertical / zero-U
Side-mount chassis that leaves the 1U bays free.
Horizontal / 1U
One rack unit across the front, display at eye height.
Automatic transfer switch
Two feeds into one output row, both inlets monitored.
Six decision rows, by metering depth
| Decision | Metered / switched | Per-outlet monitored |
|---|---|---|
| Metering point | feed | per receptacle |
| Switching | per outlet on the switched type | none |
| Accuracy per reporting line | 1% | 1% |
| Energy scale | 0.1 kWh | 0.1 kWh |
| Local display | OLED on both types | none |
| Mounting formats | 1U or zero-U | zero-U |
What 1 grade and 0.1 kWh resolution change
The metering chip and the reporting stack share one board, so the panel, the web page and the SNMP object read the same register instead of three separate estimates. Power is computed from the voltage and current samples in the same window, and the voltage window reaches 90V to 350V so a sag still lands in the log as a value.
- Accuracy, current / voltage / power1%
- Total energy class1 grade
- Voltage window, scale 1V90V ~ 350V
- Reporting pathsweb, SNMP, Modbus
The eight values a rack PDU is quoted on
Outlets per unit
to 42 outlets
C13 and C19 on one row.
Current
10A ~ 32A
Breaker above the configured load.
Protection
breaker per group
One device per outlet group.
Metering
1%
Current, voltage and power.
Reporting
SNMP / Modbus
Ethernet and RS485 on one board.
Sensor range
-30°C ~ 100°C
1°C step on the temperature channel.
Enclosure
1U / zero-U
Steel chassis, 44mm section.
Compliance
UL 62368-1 component
CE and RoHS as applicable.
From a rack description to a released drawing
Three steps stand between one feed description and a released mechanical drawing.
Send four lines
Outlet combination, current per feed, metering depth and remote switching. Those four lines are enough to size the feed and price the unit.
Configured quotation returns
The reply carries the configured quotation and the per-line specification sheet in English, inside 12 hours on weekdays.
Drawing, then release
Panel layout, outlet order, breaker schedule and chassis length are drawn from the quotation and confirmed before the unit enters production.
State the rack, get the quotation
Four lines about the feed. The configured quotation and the per-line specification sheet come back in English, and the request form is answered inside 12 hours on weekdays.
- Reply promisewithin 12 hours, weekdays
- Document setspecification sheet, outline drawing
- Certificatesnames and holders on request
