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Chziri VFD 280kw 380V Frequency Inverter for Motor 50/60Hz
Negotiable
2 Pieces
Product profile
Customization
AvailableApplication
to Drive and Control The Speed of DriveOutput Type
TripleModel NO.
ZVF300-G280/P315T4MPrinciple of Work
Vector Control TransducerSwitch Mode
PWM ControlMain Circuit Type
VoltageVoltage of Power Supply
High Voltage Variable-Frequency DriveLink of Transformation
AC-DC-AC Variable-Frequency DriveNature of DC Power
Voltage Variable-Frequency DriveFunction
Simple Type, Elevator Special, Textile Special, Constant Torque Universal TypeBrand
ZiriColor
BlackPower Range
0.75kw-600kwTransport Package
Standard Export PackageSpecification
CCC CETrademark
CHZIRI, OEMOrigin
ChinaHS Code
85043400Production Capacity
10, 000PCS/MonthKey features
High Performance Vector Control: Open loop vector control for asynchronous AC and permanent synchronous motors with 0-600Hz output frequency.
Wide Power Range: Available in power ranges from 0.4kW to 630kW, supporting single phase 220V and three phase 380V inputs.
Overload Capacity: Handles 150% overload for 1 minute, 180% for 1 second, and 200% transient protection.
Built-in PID Control: Facilitates closed-loop control for temperature, pressure, and flow, reducing control system costs.
Modbus Communication: Standard MODBUS protocol enables easy communication with PLCs, IPCs, and other industrial equipment.
Comprehensive Protection: Includes input phase loss, over/under voltage, over current, overload, and overheat protection functions.
Energy Saving AVR: Automatic voltage regulation and optimized V/F curve adjust to load changes for energy conservation.
Certified Quality: Products are certified with ISO9001, CE, and CCC standards for reliability and safety.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 21 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤3.64h
AI-Powered supplier vetting
SummaryThe supplier is identified as a combined company with manufacturing, export, service, quality-control, and R&D information provided. It reports ISO9001, CE, and CCC certifications, documented procedures for service assessment, corrective actions, complaint handling, and finished-product inspection. R&D evidence includes new products in the past year, ODM services, and four years of R&D engineer experience. Customization is offered from samples, designs, and full or minor requirements, including control panels and cabinets. Production information lists three production lines and substantial inverter, VFD/control-panel, and soft-starter output. Export experience is reported at 21 years, but overseas service infrastructure is limited: no overseas warehouse, showroom, agents, branches, or offline trade-show participation. Financial records are indicated for 2021–2023, but the slices do not provide sufficient detail to assess financial strength. No specific customer cases are supplied.
Supplier typeThe supplier is classified as a combined company and provides information covering general operations, export trade, manufacturing, service, quality control, R&D, and photos. This supports classification as an integrated manufacturing and service-oriented supplier, although no more specific legal or ownership type is stated.
CertificationsThe company description states that CHZIRI Electrical obtained ISO9001, CE, and CCC certificates. These are explicit certification claims, although the slices do not provide certificate numbers, validity dates, or scope details.
After-Sales capabilityThe supplier states that it offers technical support and fast after-sales service, and it has written procedures and followed records for complaint handling and corrective/preventive actions. However, it reports no overseas warehouse, showroom, agents, branches, or overseas service countries, which limits demonstrated local service coverage.
R&D capabilityThe supplier reports new products in the past year, provides ODM services, and offers multiple design-based customization options. It has four years of total R&D engineer experience, but no SDK is available; overall evidence supports active product development but does not establish a broad or advanced innovation platform.
Production capacityThe supplier operates three production lines and reports output for frequency inverters, VFD and soft-starter control panels, and soft starters. It also states that it holds warehouse stock and offers delivery within 15 working days in the off-season and about one month during peak season, indicating established production and fulfillment capability.
Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. Its description further states that it can design MCC panels, inverter cabinets, and soft-starter cabinets according to customer wiring diagrams.
Product Q&A
Q:What is the warranty period for the inverter?
A:
The warranty period is 16 months. Free spare parts are provided for quality problems within this time.
Q:What communication protocols are supported?
A:
The inverter supports the standard MODBUS communication protocol via a built-in RS485 port.
Q:Can the color of the inverter be customized?
A:
Yes, the color can be customized, with black being a standard option.
Q:What is the maximum overload capacity?
A:
It supports 150% overload for 1 minute, 180% for 1 second, and 200% transient protection.
Q:Is OEM service available?
A:
Yes, OEM service is available, and customized control panels can be designed based on client wiring diagrams.
Send Inquiry
*To:
Zhejiang Ziri Electrical Technology Co., Ltd.
Zhejiang Ziri Electrical Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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