What are the payment terms?

We accept LC, T/T, Western Union, and PayPal.

What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Does the drive support speed tracking?

Yes, all series include a built-in speed tracking function with multiple adjustable modes.

315kw 380V Three Phase Frequency Converter AC Variable Frequency Drive Variable Drivers

Name: 315kw 380V Three Phase Frequency Converter AC Variable Frequency Drive Variable Drivers
Brand: Zhejiang New Folinn Electric Co., Ltd.
SKU: 2212435025

Zhejiang, ChinaZhejiang New Folinn Electric Co., Ltd.

US$3,648.00

100 Pieces

Product profile

Customization

Available

Application

High-performance Transducer, Three Phase Transducer

Output Type

Single

Model NO.

BD600-315G/350P-4

Principle of Work

Vector Control Transducer

Switch Mode

PWM Control

Main Circuit Type

Voltage

Voltage of Power Supply

Low Voltage Variable-Frequency Drive

Link of Transformation

AC-DC-AC Variable-Frequency Drive

Nature of DC Power

Voltage Variable-Frequency Drive

Function

Simple Type, Elevator Special

Brand

Folinn

IGBT

Yes

Voltage

220V-380V

Service

One-Stop Service

OEM/ODM

Welcome

Transport Package

Standard

Specification

Cartons

Trademark

FOLINN

Origin

China

HS Code

8504409999

Production Capacity

200000/Year

Key features

Advanced Vector Control: Features speed sensorless vector control (SVC) for superior low-speed stability and load capacity.

Built-in Braking Unit: Models 0.75-22KW include built-in braking units for quick stopping and direct resistor connection.

Flexible Speed Control: Supports up to 16 segment speeds with automatic cycle switching via built-in PLC or terminals.

Dual Motor Support: Equipped with two sets of motor parameters to realize switching control between two motors.

Overcurrent Protection: Torque limited 'Excavator' feature automatically limits torque to prevent frequent overcurrent trips.

Multiple Encoder Types: Supports differential encoder, UVW encoder, and resolver for precise closed-loop control.

OEM/ODM Customization: Offers full customization from samples or designs, including IGBT and voltage options.

CE Certified Quality: Products are CE certified and manufactured by a Hi-Tech Enterprise with ISO9001:2015 certification.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Zhejiang New Folinn Electric 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: 5 years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier manufactures and sells industrial automatic control devices, electric vehicle charging equipment, and related products, with Frequency Inverter identified as the offered product. It holds ISO9001:2015 and ISO14001:2015 certificates. Evidence indicates broad customization and ODM capability, recent new-product development, 25 years of R&D engineer experience, more than 10 production lines, and established finished-product inspection instructions. The supplier exports to multiple regions and reports peak- and off-season lead times within 15 workdays. Service infrastructure is limited: it has no overseas warehouse, showroom, agent, or branch, and reports no overseas service-country coverage. Customer complaint handling has a procedure but no written records. OEM service for known brands and participation in Elektro 2023 are documented, but specific customer names or case details are not provided.

Supplier typeThe supplier is a manufacturer and seller of industrial automatic control system devices, auto parts, electric vehicle charging piles, and chargers, with Frequency Inverter listed among its products. It also provides OEM services for known brands, supporting classification as a manufacturer with OEM capability.

CertificationsThe supplier reports holding ISO9001:2015 and ISO14001:2015 certificates. These are explicit certifications relevant to quality and environmental management systems.

After-Sales capabilityThe supplier has a customer-complaint procedure, but no written complaint-handling records; it also lacks overseas warehouses, showrooms, agents, and branches, and reports zero countries with overseas services. Participation in Elektro 2023 and stated lead times within 15 workdays provide some service-related evidence, but the documented overseas and complaint-management capability is limited.

R&D capabilityThe supplier reports new products during the past year, ODM services, 25 years of total R&D engineer experience, and a stated focus on technology improvement and innovation. It does not have an available SDK, but this limitation does not negate the broader documented R&D and product-development capabilities.

Production capacityProduction evidence includes Chip Mounting, CNC, and Assembly lines, more than 10 operating production lines, 31–40 quality-control staff, and uniformly followed finished-product inspection instructions. The supplier also reports variable frequency drive output, although the provided output entry is not sufficiently reliable for quantitative assessment.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, and separately reports ODM service availability. These statements directly support broad customization capability.

Product Q&A

Q:What control algorithms are supported?

The drive supports speed sensorless vector control (SVC), speed sensor vector control (VC), and V/F control with straight line or S curve acceleration/deceleration modes.

Q:Can the drive control two motors?

Yes, it is equipped with two sets of motor parameters, allowing for the switching control of two different motors.

Q:Is there a built-in braking function?

Yes, models from 0.75KW to 22KW come with built-in braking units. You can directly connect a braking resistor for quick stops.

Q:What are the customization options?

We offer OEM/ODM services, including customization from samples, designs, full customization, minor customization, and flexible customization for IGBT and voltage.

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece.