Is the product suitable for outdoor use?

Yes, it features strong weather resistance and is suitable for various outdoor environments.

What certifications does the product have?

The product holds CCC and ISO9001 certifications, and the company has CE certification.

What is the maximum relative humidity it can handle?

It can handle a maximum average relative humidity of 90% monthly and 95% daily.

HLHB-12 Environmental Gas Insulated Ring Main Unit

Name: HLHB-12 Environmental Gas Insulated Ring Main Unit
Brand: Honle Group Co., Ltd.
SKU: 2151377535

Zhejiang, ChinaHonle Group Co., Ltd.

US$2,688.00-25,000.00

1 Piece

Sample price:US$3000.00/piece.Request sample

Product profile

Customization

Available

Certification

CCC, ISO9001

Shell Material

Aluminum Alloy

Model NO.

HLHB-12

Voltage Level

Low Voltage

Installation

Fixed

Structure

Cabinet

Current

Altitude

up to 1000m

Relative Humidity

90% Monthly Average

Protective Degree

IP3X

Arc Extinguishing Method

Vacuum Switch Tube

Rated Voltage

12kv

Rated Current

630A

Insulation Method

Pure Air or Nitrogen

Seismic Resistance

8 Degree

Transport Package

Container

Trademark

HONLE

Origin

Zhejiang, China

HS Code

8537109090

Production Capacity

8000 Pieces Per Year

Key features

Environmental Gas Insulation: Uses pure air or nitrogen for insulation, ensuring low-carbon and eco-friendly operation.

High Altitude Capability: Designed to function effectively at altitudes up to 4000 meters.

Vacuum Arc Extinguishing: Employs vacuum switch tubes for safe and efficient arc extinguishing.

Robust Seismic Resistance: Withstands seismic activity up to 8 degrees for enhanced safety.

Long Mechanical Life: VCB offers 10,000 operations; Isolating and Earthing switches offer 3,000 operations.

High Protection Rating: Gas box achieves IP67 protection; Body case achieves IP4X protection.

Low Leakage Rate: Rated annual leakage rate is only 0.01 ppm for long-term reliability.

Company profile

Years of Export ExperienceExperienced TeamOverseas Agent/BranchManagement Certification

Honle Group Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 16 years CertifiedNearest Port: Ningbo portAverage Response Time: ≤5.59h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, ODM and OEM capabilities, substantial production capacity, international export experience, overseas service coverage, and multiple management and product certifications. It reports five production lines, 21–30 quality-control staff, three stated product output categories, overseas agents or branches, and service offerings including installation, debugging, maintenance, repair, and training. However, it does not provide 3D software design services, reported no new products in the past year, lacks written procedures and records for supplier-service assessment, corrective and preventive actions, complaint handling, and finished-product inspection, and has no valid contract with affiliated subcontractors. Financial figures are excluded, and the provided financial-year references alone do not establish financial strength. Named customer cases or project references are not provided.

Supplier typeThe supplier operates as a customized manufacturing and international service supplier, offering sample, design, and full customization, ODM, OEM for popular brands, inventory, overseas warehouse, showroom, agents or branches, and broad export-market coverage. Its manufacturing profile includes five production lines and stated production of voltage stabilizers, power transformers, and switchgear assemblies.

CertificationsThe supplier reports ISO 9001:2015, ISO 45001:2018, ISO 14001, and CE certification capability, and states that regular fire drills were conducted during the past year. These are explicit certification and safety-management indicators.

After-Sales capabilityOverseas service offerings explicitly include debugging, maintenance, repair, training, and equipment installation. The supplier also reports overseas agents or branches and service coverage in Tanzania, Uganda, Côte d’Ivoire, Uzbekistan, and Peru, supporting international after-sales reach.

Production capacityThe supplier reports five production lines, 21–30 quality-control staff, inventory capability, and stated annual outputs of 100,000 voltage stabilizers, 6,000 power transformers, and 2,000 switchgear assemblies. A significant deficiency remains: there is no valid contract between the factory and affiliated subcontractors, creating a documented production-governance concern.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, ODM services, and OEM services for popular brands. This provides direct evidence of broad product customization capability, although 3D software design services are specifically unavailable.