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Universal Frequency Converter for AC and DC Power Systems

Customization:	Available
Application:	High-performance Transducer, Three Phase Transducer, General Transducer, High Frequency Converter Transducer
Output Type:	Triple

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Product Description

📋 Basic Information

Model NO.:S190A-3.7T4B

Principle:Vector Control Transducer

Switch Mode:PWM Control

Main Circuit:Current

Supply Voltage:Low Voltage VFD

Transformation:AC-DC-AC VFD

Voltage:230V/380V

Output Range:0-3000Hz

Capacity:200,000/Year

HS Code:8504409990

🔍 Product Description

⚙ Technical Product Parameters

Item		Specification
Input	Rated voltage	T4: Three phase 380V, ±15% S/T2: Single/Three phase 220V, ±15%
Input	Frequency	50/60Hz ±5%
Output	Voltage	T4: Three phase 0~380V S/T2: Single/Three phase 0~220V
Output	Frequency	0~3000Hz
Control	Control mode	Open-loop vector control, V/F control
Control	Start torque	Vector: 0.5Hz 180%, VF: 0.5Hz 150%

🏭 Company Capability

📷 Detailed Photos

🎓 Certifications

📦 Packaging & Shipping

❓ Frequently Asked Questions

Can I get some samples?

Yes, sample orders are available for quality checks and market tests. Sample and shipping costs apply.

What is the typical delivery time?

It usually takes about 3-5 working days for small orders and approximately 7 days for bulk orders.

What are your payment terms?

We accept various payment methods including T/T, L/C, Western Union, and Cash.

What is the warranty period for your products?

We offer an 18-month warranty period for our products.

How is quality control managed in your facility?

Quality is our priority. Every product is fully assembled and carefully tested before final packing and shipping.

Can the inverter connect to a computer?

Yes. All inverters feature a built-in RS485 port and support the standard Modbus communication protocol.