Powered by Made-in-China.com
Indoor and Outdoor Ring Main Units for Flexible Installation Projects
US$2,500.00-20,000.00
1 Set
Product profile
Customization
AvailableCertification
CCC, ISO9001Shell Material
Steel PlateModel NO.
SRM16-12Voltage Level
High VoltageInstallation
FixedStructure
FloorstandingCurrent
ACRated Voltage
12kv / 24kvRated Frequency
50HzRated Current
630AIngress Protection
IP67Transport Package
WoodenSpecification
12kV / 24kVTrademark
JH / JSHSOrigin
ChinaHS Code
85372090Production Capacity
500 Set/MonthKey features
Modular Design: Adopts modular unit mode with fixed and expandable combinations for flexible substation needs.
Fully Sealed System: Electrical components enclosed in stainless steel body, immune to dust, moisture, and animals.
Maintenance Free: Achieves maintenance-free operation with high reliability and safety insulation.
Smart Automation: Offers TV-based automation solutions to minimize on-site installation and commissioning workload.
Safety Protection: Features integrated load switches, mechanical interlocking, and live display for operational security.
Flexible Installation: Supports multiple entry and combination methods including left, right, up, or forward lines.
High Voltage Certified: Passed National High Voltage Apparatus Test Center type test and listed as a high-tech product.
Company profile
Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤0.74h
About Our Factory & Business Background
AddressNo. 161, Jingliu Road, Yueqing Economic Development Zone, Yueqing City, Wenzhou, Zhejiang, China
Terms of PaymentLC, T/T
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: one month
Minimum Order Quantity1 Set
Supply Chain Partners55
Our Production Capability & Technical Expertise
Main ProductsRing Main Unit, Transformer, Sf6 Load Switch, Switch Cabinet, Vacuum Circuit Breaker
Production Lines9
Production MachinesLaser Cutting Facility, Punching Facility, Bending Facility
QA/QC inspectors4 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers4 people
Traceability of Raw MaterialsYes
Own BrandYes
Our Industry Experience & Global Business Record
Main MarketsDomestic
Number of Foreign Trading Staff9
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Management System CertificationISO9001:2015, ISO14001, ISO45001:2018
Product Q&A
Q:Do you accept OEM and ODM?
A:
Yes, we accept customization services, including adjustments to parameters such as power, size, input/output voltage, protection rating (IP rating), and operating environment (e.g., explosion-proof, high-temperature resistant), and provide technical solution design.
Q:Can you provide technical documentation support?
A:
Yes, the goods come with English manuals, product certificates, test reports, wiring diagrams and other documents. We can also assist customers with the necessary documents required for import customs clearance.
Q:What are your quotes and delivery times?
A:
Normally, we will provide a quote within 24 hours of receiving your inquiry. Delivery time depends on your product requirements and quantity. Generally, delivery takes 10-20 business days.
Q:What are your payment methods?
A:
a:We use T/T payment, and we also accept prepayment, with the balance due before shipment. b:We accept Western Union, MoneyGram, PayPal, and letters of credit.
Q:What are your transportation methods?
A:
We usually choose the appropriate mode of transport (sea, air, or land) based on the specific circumstances of the goods, or we can choose the mode of transport according to your requirements.
Send Inquiry
*To:
Jihui Electric Group Co., Ltd
Jihui Electric Group Co., Ltd*Content:
Supplier replies will be sent to your registered email
You may also like
High Voltage Durable Ring Main Unit for Indoor and Outdoor Use
US$999.00-9,999.00
1 Piece(MOQ)
24kv Outdoor Ring Main Unit for Desert and High Temperature Projects
US$555.00-588.00
1 Piece(MOQ)
24kv Ring Main Unit for Solar Power and Battery Energy Storage Projects
US$389.00-404.00
1 Piece(MOQ)
Reliable Fixed Installation Ring Main Unit for Secondary Substations and Transformer Protection
US$888.00-8,000.00
1 Piece(MOQ)
12kv 33kv Outdoor Ring Main Unit Rmu for Utility Distribution Projects
US$2,500.00-5,000.00
1 Piece(MOQ)
24kv Gas Insulated Ring Main Unit Compact Footprint for Indoor Installation
US$2,500.00-5,000.00
1 Piece(MOQ)
Ring Main Unit Rmu for Oil and Gas Electrical Distribution Projects
US$1,111.00-1,211.00
1 Piece(MOQ)
Mv Switchgear and Ring Main Unit Combo Package for Turnkey Project
US$2,500.00-5,000.00
1 Piece(MOQ)
Outdoor and Indoor Metal Ring Main Unit for Power Distribution in Industrial Applications
US$3,645.00-37,908.00
1 Set(MOQ)
Long Service Life Bdd-12 (V) Fully-Insulated Enclosed Ring Main Unit for Bridge Projects
US$2,000.00-2,500.00
1 Piece(MOQ)
Durable 10kv Outdoor Sf6 Ring Main Unit for Road and Scenic Projects
US$899.00-30,000.00
1 Piece(MOQ)
Advanced Burr-Free Bdd-12 (V) Outdoor Ring Main Unit for Tech Parks
US$2,000.00-2,500.00
1 Piece(MOQ)
Fully Sealed 12kv Ring Main Unit for Indoor and Outdoor Use
US$5,000.00
1 Piece(MOQ)
Lxrm6-12 Combined Weatherproof Ring Main Unit for Outdoor Installation in Mining Areas with Dust and Moisture Protection
US$2,000.00-10,000.00
1 Set(MOQ)
High-Performance Sf6 Ring Main Unit for Indoor and Outdoor Use
US$1,000.00-30,000.00
1 Piece(MOQ)



















