Street lighting control cabinet I-710 (UNO)

Purpose of the I-710 street lighting control cabinet

The I-710 (UNO) street lighting control cabinet is a single-sided (front) access cabinet for local, manual, automatic or remote (from a dispatch point) control of lighting networks and installations of production buildings, structures and areas with any light source, at 380/220 V AC. It also provides metering and distribution of electricity, protection of lines against overloads and short circuits, and infrequent operational switching (no more than 6 times per hour) of electrical circuits.

I-710 cabinets are designed for outdoor or indoor installation. When installed outdoors, the cabinet is additionally fitted with a protective canopy. Mounting is on a brick or other foundation 150…300 mm high, or on a metal stand manufactured to order. Mounting of the cabinet on a reinforced-concrete pole of the SV type is also possible.

Which I-710 cabinets we manufacture

The I-710 cabinet is an assembled structure made of galvanised, sheet-formed, perforated profiles with switching-and-protection apparatus, electrical measuring instruments and control apparatus mounted on them. The outer door panel, made of galvanised metal, can optionally be powder-coated — colour to order (RAL to project). When the cabinet's outer door is opened at night (for inspection and maintenance), the cabinet's internal lighting switches on.

The incoming apparatus and the meter are located in a closed internal box that locks and can be sealed. A PETG glass panel fitted on the box door allows the meter reading to be taken without opening the door.

The main switching apparatus has a visible break in the off state.

The operating mode of the cabinet can be controlled manually, by program, or remotely via a GSM channel.

The cabinet is assembled according to a standard scheme, which is specified by the customer for each individual project (rated current, earthing system, number of lines in each group, etc.).

The cabinet is galvanised and does not require annual painting. Warranty — 2 years, up to 5 years by agreement; enclosure metalwork — 10 years.

Dimensions: enclosure 1600×800(1200)×400 mm + plinth 200 mm (catalogue type range); builds per passports — 1860×1200×400 mm (H×W×D). Exact dimensions and weight of a specific version are defined by the project (questionnaire).

I-710 cabinets are manufactured to the manufacturer's own technical specifications.

Technical characteristics of the I-710 cabinet

The I-710 (UNO) street lighting control cabinet is a low-voltage (0.4 kV; 380/220 V), single-side (front) maintenance-access cabinet for outdoor street lighting. It provides local, manual, automatic (photorelay, daily or astronomical timer) and remote control via a GSM channel, as well as electricity metering and line protection against overloads and short circuits. Internal busbar wiring is done by default with PV-3 25 mm² wire (assembled busbars are used rarely, only when needed); the base rated input current is 100 A. Ratings, the number of groups and lines, the control method and the climatic design are determined for the customer's specific project/technical specification. Manufacturer — LK Energy Group, Odesa, in-house production of switchgear equipment since 2015.

Compact version to order. The classic I-710 is designed for municipal street-lighting networks; for smaller sites we build a compact cabinet — up to three times smaller in size, with the set of lines and the control method to your specification.

Technical datasheet (PDF) ↓Questionnaire for calculation →