What protection features are included?

It includes short-circuit, phase loss, over-current, under-voltage, over-heat, and overload protection.

What is the volume reduction compared to previous models?

The new book-form design reduces volume by more than 30% compared to the previous generation.

Enc En750 Efficient VSD for Oil Pumping Systems in Water Well Drilling

Name: Enc En750 Efficient VSD for Oil Pumping Systems in Water Well Drilling
Brand: SHENZHEN ENCOM ELECTRIC TECHNOLOGIES CO., LTD
SKU: 2260838905

Guangdong, ChinaSHENZHEN ENCOM ELECTRIC TECHNOLOGIES CO., LTD

US$279.00-299.00

10,000 Pieces

Product profile

Customization

Available

Application

High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer

Output Type

Single

Model NO.

EN750

Principle of Work

V/F 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, Textile Special, Constant Torque Universal Type

Brand

Enc

Applications

Winding, Tension Applications, Simple Servo Applic

Voltage

220V 380V

Certificate

ISO9001 CE

Design

Book Style,Cost Saving

Motor

Asynchronous Motor,Synchronous Motor

Extentions

Multiple Bus Extensions

Transport Package

Standard

Specification

Pieces

Trademark

ENC

Origin

China Shenzhen

HS Code

8504499999

Production Capacity

5000000/Years

Key features

Compact Book-Form Design: Volume reduced by over 30% compared to previous generation, allowing side-by-side installation.

High Precision Control: Supports V/F, SVC, and FVC modes with precise position control and 0.5% velocity accuracy.

Fast Dynamic Response: Torque response under 20ms without PG, and under 10ms with PG vector control.

Multi-Motor Compatibility: Compatible with asynchronous motors, permanent-magnet synchronous motors, and servo applications.

Flexible Application Scenarios: Supports process PID, simple PLC, textile frequency swing, and constant pressure water supply.

Advanced Protection Features: Includes short-circuit, phase loss, over-current, under-voltage, and overload protection.

Bus Expansion Support: Supports PG and bus expansion for 2.2KW inverters or above to meet networking needs.

Inertia Self-Learning: Supports self-learning of motor moment of inertia for optimized performance.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityStandardized quality controlExhibition Experience

SHENZHEN ENCOM ELECTRIC TECHNOLOGIES CO., LTD

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2004-04-16Nearest Port: Shenzhen portAverage Response Time: ≤5.34h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, 3D software design, ODM, SDK, and recent product-development capabilities. It has eight production lines, inventory capability, documented inspection and service procedures, and ERP-based digital process management. Export experience is established, including approximately 20 years of exporting and self-managed import/export rights. However, the supplier lacks a valid manufacturing-capacity contract with related subcontractors, has no overseas warehouse, showroom, agent, or branch, and does not continuously reconcile production quantities or maintain an outsourcing SOP. No factory environmental impact assessment report is available. Financial strength, formal certifications, and customer cases are not sufficiently evidenced.

Supplier typeThe supplier provides 3D software design, ODM, inventory, and broad customization services, while also exporting through its own import/export rights. It has no overseas warehouse, showroom, agent, or branch, so it appears primarily to be a China-based manufacturer and service provider rather than an internationally localized supplier.

After-Sales capabilityThe supplier has written procedures and records for service assessment, corrective and preventive actions, and customer complaint handling. However, it has no overseas agents or branches and reports zero countries with overseas services, limiting evidence of localized after-sales support.

R&D capabilityThe supplier reports new products within the past year, 3D software design services, ODM capability, and an available SDK. These are explicit indicators of product-development and technical design capability.

Production capacityThe supplier operates eight production lines, has inventory capability, documented finished-product inspection instructions, ERP-based management, and stated lead times of within 15 working days off-season and one month during peak season. Countervailing weaknesses include no continuous quantity reconciliation and no outsourcing SOP, while the absence of a valid contract with related subcontractors creates a manufacturing-governance deficiency.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. It also provides 3D software design and ODM services, demonstrating a broad customization offering.