Home Industries Edge cabinet
Edge cabinet & outdoor power
Feed the cabinet nobody visits
An edge cabinet is fed from whatever the site already has, so the input is the first specification: 180V to 265V wide input with a surge and lightning path on the feed. The second is that nobody is standing next to it, so ambient at the top of the enclosure reports on the same line as current and energy.
Wide input- 180V ~ 265V Surge and lightning path on the feed
Ambient- -30°C ~ 100°C 1°C resolution, humidity 1% ~ 99%
Working voltage- 110V ~ 250V AC 10A / 16A / 32A per feed
Answer time- 12 business hours Configured quotation, in English
The mechanism
A feed that survives the site
The failure mode in an edge cabinet is not the load, it is the supply. A site can deliver 187V at the end of a long run and 258V when the compressor is off, and a switchover on the same feed puts a transient across the input. The unit is built for that window and puts a surge path in front of the metering, so the breaker trips before the meter sees the spike.
- Input window 180V ~ 265V
- Surge path on the feed
- Working voltage 110V ~ 250V AC
- Frequency 50Hz ~ 60Hz
- Ambient, top of enclosure -30°C ~ 100°C
- Humidity 1% ~ 99%
- Metering accuracy +/-1%
- Reported quantities 4 groups
Edge line sheet
What the enclosure is signed off on
Each row is a setting on the unit, not a range quoted for a catalogue. The wide input row and the surge row are the two that decide whether the enclosure survives its site.
| Parameter | Value | Note |
|---|---|---|
| Wide input, with protection | 180V ~ 265V | Surge and lightning path in front of the meter |
| Working voltage | 110V ~ 250V AC | The range the outlets are rated at |
| Input and output current | 10A–32A / 10A–16A | Input side / outlet side |
| Working frequency | 50Hz ~ 60Hz | Both nominal supplies |
| Metering accuracy | +/-1% | Current, voltage and power, per reporting line |
| Input voltage range, meter | 90V ~ 350V | Scale 1V, +/-1% + 1 digit |
| Total current scale | 0.1A | +/-1% + 1 digit |
| Energy register | 1 grade, 0.1 kWh | Billing-grade total energy |
| Ambient sensing | -30°C ~ 100°C | 1°C resolution, humidity 1% ~ 99% |
| Communication | 10/100M + RS485 | SNMP and Modbus, embedded web server |
| Event storage | 20,000 | Entries held by the built-in RTC through power loss |
| Electrical testing | 100% | Every unit tested before packing |
- Feed entry, wide input 180V ~ 265V
- Surge and breaker before the meter
- Metering board +/-1%
- Outlet rank 10A / 16A
The enclosure holds four things in one order: entry, protection, metering, outlets. Protection sits upstream of the meter so a transient is cleared before it reaches the sampling front end, and the outlet rank sits last so the load side stays untouched by the surge path.
Cabinetwall or pole- Wide input180V ~ 265V
Surge pathon the feed
Metering+/-1%- Ambient-30°C ~ 100°C
Reporting10/100M + RS485
Register grid
What a remote poll actually returns
Every cell is one register group on the reporting line, with the resolution it reports at. An unattended cabinet is judged on these five numbers and the log behind them.
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Energy total
0.1 kWh
1 grade billing register. The smallest step the accumulated total reports.
-
Current per feed
0.1A
+/-1% + 1 digit per reporting line. This is the figure a site survey is checked against.
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Voltage
1V
90V ~ 350V meter window, so a sag on a long run stays on the register instead of dropping out.
-
Ambient, top
-30°C ~ 100°C
1°C resolution, humidity 1% ~ 99%. One sensor answers both readings.
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Event log
20,000
Entries, held by the built-in RTC through power loss, so a supply event is still readable afterwards.
-
Data path
2 ports
10/100M Ethernet plus RS485, SNMP and Modbus, with an embedded web server on the same unit.
What travels with the unit
Certificates, named and held
The wall states the certificate title, the standard it was assessed against and the legal holder. Numbers are left off this page; the scans come with the current revision of the line sheet.
- Certified to UL 62368-1 (component)Ningbo DCDU Power Distribution Equipment Co., Ltd.
- CE-LVD and CE-EMCTUV route, assessed as applicable to the line
- RoHS (TUV)Restricted substances, assessed as applicable
- Recycled content declarationOver 95% recycled content, declared by the holder
- ISO 9001 quality managementHolder named on the certificate
- ISO 14001 and ISO 45001Environment, health and safety management
- Electrical testing100% electrical testing on every unit before packing
- UL 62368-1 Component certificate. Scan available upon request.
- IEC / NEMA Outlet and enclosure compliance, as applicable to the line. Scan available upon request.
Related Telecom cabinet power Certificates Electrical specifications
Send the site
Four lines size an edge cabinet
Current per feed, the outlet combination, how deep the metering goes and whether the outlets are switched remotely. A site with a weak supply should also say so: the wide input range is the first row on the reply.
- Input
- 180V ~ 265V, surge path
- Outlets
- IEC C13 10A / C19 16A
- Metering
- +/-1%, 1 grade energy
- Reply
- 12 business hours
