What products do you mainly manufacture?

We specialize in low-voltage switchgear, Medium & High Voltage Switchgear and distribution panels such as ATS, GCS, GCK, and GGD, suitable for various industrial and residential applications.

How could I get a sample?

If you can not buy our product in your local area, we will ship a sample to you. You will be charged a sample price plus all related shipping costs. Express delivery charge depends on the quantity of the samples.

Efficient 440V Capacitor Bank with Tailored Capacity for 60Hz

Name: Efficient 440V Capacitor Bank with Tailored Capacity for 60Hz
Brand: Shanghai Risheng Electric Co., Ltd.
SKU: 2314555685

Shanghai, ChinaShanghai Risheng Electric Co., Ltd.

US$5,000.00

1-9 Sets

US$4,000.00

10+ Sets

Product profile

Customization

Available

Task

Adjust

Structure

Combination

Model NO.

RGJ

Mathematical Model

Linear

Signal

Continuous

Function

Automatic Control, Protection, Monitoring, Measurement

Certification

CCC, ISO: 9001, CE

Condition

New

Customized

Material

Stainless Steel

Rated Voltage

220V / 400V / 440V / 480V / 690V

Rated Frequency

50Hz / 60Hz

Rated Capacity

Customized

Number of Steps

4, 6, 8, 10, 12 Steps

Phase

Three Phase

Compensation Type

Fixed / Automatic / Hybrid

Control Type

Contactor Switching / Thyristor (SCR) Switching /

Controller Type

Intelligent Reactive Power Controller, with LCD Di

Power Factor Target

≥0.95, Adjustable

Enclosure Material

Cold-Rolled Steel / Alu-Zinc Coated Steel / Stainl

Protection Degree

IP30 / IP40 / IP44 / IP54

Color

Ral7032 / Ral7035 / Customized

Mounting Type

Indoor Floor-Standing / Outdoor (with Canopy)

Cooling Method

Natural Air Cooling / Forced Ventilation (Fan)

Transport Package

Wooden Packing

Specification

850*2300*650mm

Trademark

Risentric

Origin

Shanghai, China

HS Code

8537109090

Production Capacity

200 Pieces/Week

Key features

Customized Capacity: Rated capacity is fully customizable to meet specific project needs.

Multi-Color Options: Available in Ral7032, Ral7035, or fully customized color schemes.

Flexible Voltage Range: Supports rated voltages from 220V to 690V including 440V and 480V.

Intelligent Control: Microcomputer-based controller with LCD display for automatic tracking.

Harmonic Protection: Equipped with special reactors to prevent harmonic amplification.

Self-Healing Design: Dielectric material features rapid self-recovery after breakdown.

Multiple Protection Functions: Includes overvoltage, overload, undervoltage, short circuit, and phase loss protection.

High Power Factor: Optimizes power supply quality with power factor typically reaching 0.95 or above.

Company profile

Importers and ExportersCooperated with Fortune 500Self-brandedNational Award received

Shanghai Risheng Electric Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc. CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.01h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryRisheng Electric is identified as a manufacturing factory in Shanghai’s Jinshan District, with two production lines and equipment for laser cutting, bending, punching, and related metal-processing operations. It reports 100% finished-product inspection, raw-material traceability labels, two quality inspectors, customization capability, OEM service for well-known brands, an available SDK, and one national science and technology progress award. Service-management procedures and records cover supplier assessment, corrective and preventive actions, and customer complaints. However, the supplier reports no presence in the main export market, no overseas warehouse, showroom, agents or branches, and no participation in offline trade shows. Financial information is limited to stated years without performance details. Certification evidence includes CE and other certifications, while sustainability documentation includes an environmental impact assessment and recent fire drills.

Supplier typeThe supplier is explicitly identified as a factory, with associated companies in manufacturing and a business scope covering metal materials, lighting, charging stations, security equipment, mechanical and electrical equipment, software development, and technical services. This indicates a manufacturing-oriented supplier with related technical and trading activities.

CertificationsThe supplier reports CE and other product certifications, along with an environmental impact assessment report and regular fire drills during the past year. The slices support certification and selected sustainability compliance, although the specific additional certifications are not identified.

After-Sales capabilityThe supplier has written procedures and followed records for assessing service capability, corrective and preventive actions, and handling customer complaints. This directly supports a documented service-management process, but no specific response times, service network, or overseas support coverage are provided.

R&D capabilityThe supplier reports one national science and technology progress award, an available SDK, and a stated focus on technological innovation. These are explicit indicators of innovation-related capability, although the slices do not describe current R&D scale, patents, or development resources.

Production capacityThe supplier reports two production lines and a defined equipment set including laser cutting, bending, hole punching, plate bending, and digital punching machines. It also conducts 100% finished-product inspection and maintains raw-material traceability, but does not continuously reconcile quantities for each batch or mass production.

Customization capabilityThe supplier explicitly supports customization from designs, full customization, minor customization, and flexible customization. This provides direct evidence of broad design-to-production customization capability.

Product Q&A

Q:Are you a factory or a trading company?

We are a factory. We can guarantee that our prices are first-hand, very competitive, and cost-effective.

Q:What are your payment terms?

We accept T/T. Generally, it is 100% TT. When the value of the goods is large, the customer pays 30% in advance and 70% after confirmation by the customer before shipment.

Q:How soon can I get a reply after sending an inquiry?

Welcome! Please send us your inquiry at any time. We will reply within 24 hours.

Q:How is your delivery time?

It depends on your order quantity, and it normally takes about 15-20 days.

Q:What is your guarantee period?

Usually, our quality guarantee period is 12 months. We have certificates ISO9001, ISO14001, ISO45001, IEC, etc. For our equipments, we use China or world top brand parts and production & testing strictly complies with international standards, like IEC, ANSI etc.