HARRL Group

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HARRL Group Leading manufacturer of MV/LV Switchgear, Ring Main Units, and Compact Substations.

14/09/2026

Prefabricated Box‑Type Substation
✅ Integrated GGD incoming/outgoing cabinets + GGJ capacitor compensation cabinet in one enclosure
✅ Built‑in reactive power compensation, improves power factor
✅ Factory pre‑assembled & wired, on‑site installation ready
Compact, all‑in‑one power supply solution for industrial parks, commercial buildings and renewable energy projects.
📩 DM for specs & quotation.

11/09/2026

ZW20‑12 Outdoor Vacuum Circuit Breaker
✅ Maintenance‑free solid insulation
✅ Harsh outdoor environment resistant
✅ Supports grid automation, fault protection
✅ Compact, easy pole‑mount installation
Well‑stocked for fast delivery, precision‑built quality.
📩 DM for specs & quote.

08/09/2026

⚡HARRL Factory Ready Stock｜Oil‑Immersed Distribution Transformer
🔹High‑precision production, low energy loss
🔹Great heat dissipation, durable & stable
🔹Adequate inventory, fast delivery
🔹Wide use for power grid, factory, building, new energy projects
It converts high‑voltage power into safe usable electricity for all kinds of power‑consuming sites.
Send DM for details.

BLOKSET Modular LV Switchboard ⚡✅️Core Advantages‑ Customisable 2M‑12M withdrawable modular units‑ 100kA short‑circuit &...
03/09/2026

BLOKSET Modular LV Switchboard ⚡
✅️Core Advantages
‑ Customisable 2M‑12M withdrawable modular units
‑ 100kA short‑circuit & internal‑arc safety performance
‑ Validated for seismic, salt‑spray and 4000 m high‑altitude environments
‑ IEC 61439‑1/‑2 type‑tested, rated up to 6300A
🧩Application
Reliable LV power distribution and motor control for factories, commercial buildings and data centres.
DM us for more information.

31/08/2026

HARRL ✅ Abundant Ready Stock｜Precision‑Engineered Switchgears, Quick Lead Time

🔌 MNS Withdrawable Low‑Voltage SwitchgearModular withdrawable design supports live maintenance & fast reconfiguration.Hi...
27/08/2026

🔌 MNS Withdrawable Low‑Voltage Switchgear
Modular withdrawable design supports live maintenance & fast reconfiguration.
High short‑circuit withstand & compact layout, compliant with IEC 61439.
Perfect for power plants, petrochemical & industrial distribution projects.
📩DM us for technical datasheets & quotation

25/08/2026

HARRL｜One‑Stop High & Low Voltage Power Distribution Solutions

🔌 HARRL European‑Type Prefabricated Substation (YB/YBM Box‑Type)IEC 62271‑202 type‑tested unit with independent MV, tran...
20/08/2026

🔌 HARRL European‑Type Prefabricated Substation (YB/YBM Box‑Type)
IEC 62271‑202 type‑tested unit with independent MV, transformer & LV compartments.
IP55 weather‑proof enclosure, capacity up to 8000kVA, supports ring & terminal power supply.
Perfect for industrial parks, renewables, hotels & large‑scale construction sites.
📩 DM us for datasheet & quotation!

⚙️ HARRL SLG‑12 Solid‑Insulated Compact RMU (12kV)Engineered for urban and prefabricated secondary substations.▫️ Solid‑...
19/08/2026

⚙️ HARRL SLG‑12 Solid‑Insulated Compact RMU (12kV)
Engineered for urban and prefabricated secondary substations.
▫️ Solid‑insulated structure｜low partial discharge
▫️ IP67 fully sealed housing, zero‑maintenance
▫️ Long 10000‑operation mechanical life
▫️ Internal arc resistance, compact space‑saving layout
Perfect for ring‑network & radial distribution systems.
📩 Drop message for datasheet and quotation!

HARRL Oil-Immersed Distribution Transformer✅ Low-loss design, high efficiency & strong overload resistance Suitable for ...
14/08/2026

HARRL Oil-Immersed Distribution Transformer
✅ Low-loss design, high efficiency & strong overload resistance Suitable for indoor & outdoor installation
Capacity range: 30–4000kVA, voltage 6–10/0.4kV
Ideal for outdoor substations. OEM customization available.✅
💬 DM us for datasheets and pricing!📋

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No. 388, Quanshun Road, Xiaolan Economic & Technological Development Zone
Nanchang
330052

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