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CHZIRI ZVF300H 220–240VAC Variable Frequency Drive for Three-Phase Motor Control
Motors And Drives

CHZIRI ZVF300H 220–240VAC Variable Frequency Driv | RFQ Sourcing Details

Motors And Drives · Quote on request

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Product specs

CategoryMotors and Drives
Unitset
ModelZVF300H-G2R2S2SD
CoolingForced-air c ing
VibrationBelow 0.5G
Output typeTriple
InstallationWall mounted or floor type
Main circuitAC-DC-AC voltage variable-frequency drive
CategoryMotors And Drives
AvailabilityInquiry required
Source date2026-07-23

Buyer's Digest

Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Motors And Drives. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.

Original product description

This CHZIRI ZVF300H-series variable frequency drive is intended for adjustable control of a three-phase motor. The listing identifies a 200–240VAC single-phase/three-phase rated supply, triple output, an AC-DC-AC voltage-source main circuit, and PWM switching.

Supported control options include V/F control, closed-loop vector control (VC), open-loop vector control (SVC), and automatic voltage regulation (AVR). The adjustable output-frequency range is 0.00–600.00. Hz, while acceleration and deceleration time can be set continuously from 0.1 to 3600.0.

Forward and reverse signal control is also listed. The drive has a built-in RS485 port and supports the Modbus communication protocol. Its IP20 structure uses forced-air cooling and supports wall-mounted or floor-type installation.

Stated operating conditions include indoor use, an altitude below 1,000m, 20–90% RH without condensation, vibration below 0.5G, and storage from -20°C to +60°C. The listed ambient operating range is -10°C to +45°C, or up to +50°C for the bare machine.

Installation should avoid direct sunlight, condensation, heavy dust, corrosive or explosive gases, flammable gas, oil mist, and salt exposure. Procurement note: the sales title refers to a 4kW drive, but the detailed model field identifies ZVF300H-G2R2S2SD and does not independently state its rated output power.

Buyers should confirm the exact power rating, input phase configuration, output current, motor compatibility, control mode availability, and included accessories for the ordered variant.

Also confirm enclosure suitability, required external protection devices, braking requirements, communication settings, wiring arrangement, package quantity, current lead time, and warranty terms before ordering.

CHZIRI | Applications and Buyer Notes

CHZIRI is organized as a sourcing-ready Motors And Drives reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time question

Applications

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  • Specification and application fit review before bulk purchasing.
  • Category, keyword and detail-page comparison before sending an RFQ.

Key specifications

Category
Motors and DrivesBased on visible page data; confirm exact value in the RFQ.
Unit
setBased on visible page data; confirm exact value in the RFQ.
Model
ZVF300H-G2R2S2SDBased on visible page data; confirm exact value in the RFQ.
Cooling
Forced-air c ingBased on visible page data; confirm exact value in the RFQ.
Vibration
Below 0.5GBased on visible page data; confirm exact value in the RFQ.
Output type
TripleBased on visible page data; confirm exact value in the RFQ.
Installation
Wall mounted or floor typeBased on visible page data; confirm exact value in the RFQ.
Main circuit
AC-DC-AC voltage variable-frequency driveBased on visible page data; confirm exact value in the RFQ.

Buyer tips

  • State quantity range and split-delivery needs before price comparison.
  • Add certification, material or inspection standards when they affect acceptance.
  • For time-sensitive projects, include target arrival date and destination.
  • For special applications, describe operating condition, installation environment and duty cycle.

FAQ

What should buyers confirm first?

Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.

Can buyers inquire when specs are incomplete?

Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.

How should this listing be evaluated?

Check title, category, specifications and related keywords against the actual sourcing requirement.

Source mix: ugc

Key specifications

CategoryMotors and Drives
Unitset
ModelZVF300H-G2R2S2SD
CoolingForced-air c ing
VibrationBelow 0.5G
Output typeTriple
InstallationWall mounted or floor type
Main circuitAC-DC-AC voltage variable-frequency drive
Product typeVariable-frequency drive
CommunicationBuilt-in RS485 with Modbus protocol support
Frequency range0.00–600.00Hz
Protection classIP20
Operating altitudeBelow 1,000m
Ambient temperature10°C to +45°C;bare machine up to +50°C
Storage temperature20°C to +60°C stray voltage variable-frequency drive erature °C to +60°C is listed. Do not rely on duplicated malformed text.
Rated supply voltageSingle-phase/three-phase 200–240VAC
Acceleration/deceleration time0.1–3600.0, continuously adjustable

Product sourcing keywords

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