Ring Main Units & GIS · Gas-Insulated Switchgear

12kV SF6 Gas-Insulated Ring Main Unit (RMU)

Compact SF6 gas-insulated ring main unit (RMU) with stainless steel sealed gas tank for urban power distribution networks, compact substations, and industrial power projects.

Spesifikasi Teknikal

Voltan Dinilai 12 kV
Arus Dinilai 630 A / 1250 A
Rated Frequency 50 Hz / 60 Hz
Short-Time Withstand Current 20 kA / 25 kA (3s)
Gas Tank Protection Degree IP67
Operating Mechanism Manual / Motorized Spring

Maklumat Produk

ID Produk

XH-RMU-12

Kemas Kini Terakhir

2026-07-30 07:01:46

Features

  • Hermetically sealed 304 stainless steel gas tank protecting all live components against flood, dust, and pollution.
  • Flexible modular expansion (C, V, F, D units) supporting extensible and non-extensible configurations.
  • Integrated mechanical interlocking system for 100% operator safety during switching operations.

Internal Component Engineering Anatomy

High-precision 3D engineering cutaway model illustrating the core, windings, insulation, conservator tank, and protection accessories.

Ring main unit switchgear internal 3D cutaway model
High-Grade Silicon Core
Electrolytic Copper Windings
Tap Changer System
Buchholz & Temp Sensors

Factory Quality Inspection & Testing Video

Watch routine factory testing and quality control inspections inside XinHuan's manufacturing facility.

All export transformers undergo 100% full routine tests (IEC 60076) before packing and shipping.

Soalan yang Kerap Ditanya

Provide system rated voltage, rated current (A), scheme configuration (V/C/F unit), and destination port to receive a firm quote.

IEC 62271-200, GB 3906, ISO 9001

Fumigated export wooden case, 24-month warranty, worldwide CIF/FOB shipping

Piawaian & Pematuhan

IEC 62271-200, GB 3906, ISO 9001

Pembungkusan, Penghantaran & Perkhidmatan

Fumigated export wooden case, 24-month warranty, worldwide CIF/FOB shipping

Provide system rated voltage, rated current (A), scheme configuration (V/C/F unit), and destination port to receive a firm quote.

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