Pole-mounted all-in-one box for 30–400 kVA transformers: metering, feeders and reactive compensation with short-circuit, overload, over-voltage and residual-current protection — IP54, the grid-upgrade workhorse.
The JP series outdoor integrated distribution box combines metering, outgoing feeders and reactive-power compensation in one unit, with built-in short-circuit, overload, over-voltage and residual-current protection. Compact, neat and economical, it mounts on the pole beside the distribution transformer — a new-generation product for urban and rural grid renovation.
GB/T 7251.2-2023 LV switchgear and controlgear assemblies — Part 2
GB/T 15576-2020 LV reactive-power compensation assemblies
Designation: integrated distribution box · transformer capacity · main-circuit scheme No.
Metering: energy meter, CTs, zero-sequence CT and terminal box
Protection & switching: isolator, residual-current breaker, miniature breakers, outlet AC contactor and air breaker
Compensation: capacitors with switching contactors
Hardware: incoming cable conduit, exposed/recessed door locks with rain-proof box
Ambient −25 °C … +40 °C; daily/monthly RH ≤ 90 %
Altitude ≤ 2000 m; site free of severe vibration, shock and corrosive gas
Specifications are representative and may vary by configuration and region. Final figures are confirmed on the project datasheet.
XL-21 Power Distribution BoxWall-mounted indoor power/lighting box for three-phase systems below 500 V — fully enclosed C/8MF-profile body, on-load rotary isolating switch, ≤ 800 A with rich wiring schemes.
BXD2 Metal Metering BoxIndoor/outdoor metal enclosures protecting single- or three-phase meters — 1 to 18 meter positions, 380/220 V, IP44 shell with IP20C operating face.
DFW-0.4 LV Cable Branch BoxCompanion box for urban cable conversion: taps, branches, relays or switches LV cables among box substations, switch cabinets and ring units — stainless build with rain-, corrosion- and insect-proof ventilated design, −50…+60 °C.
Tell us about your load profile and site conditions — our engineers will help you size the right HiStore configuration.
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