DonganDrive isolation transformer

Dongan 63-0503SH63-0703SH63-0803SH, three-phase drive isolation transformer

The Dongan 63-0503SH/63-0703SH/63-0803SH is a three-phase motor drive isolation transformer rated at 2 kVA. It belongs to the Motor Drive Isolation series and weighs 70 lb.

SKU 3G-OTH-03555

Also listed as: 630503SH630703SH630803SH · 63 0503SH63 0703SH63 0803SH

Brand

Dongan

Item

63-0503SH63-0703SH63-0803SH, three-phase drive isolation transformer

Part Number

63-0503SH63-0703SH63-0803SH

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Dongan

Series

Motor Drive Isolation 

Phase

three-phase 

Rating

2 kVA 

Weight

70 lb 

Technical Documents

(1)

Technical Document 1

PDF Document

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Dongan Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Dongan 63-0503SH/63-0703SH/63-0803SH is a three-phase motor drive isolation transformer rated at 2 kVA. It belongs to the Motor Drive Isolation series and weighs 70 lb.

Frequently Asked Questions

What is the Dongan 63-0503SH/63-0703SH/63-0803SH used for?

The Dongan 63-0503SH/63-0703SH/63-0803SH is a three-phase drive isolation transformer rated at 2 kVA. It is used to isolate and protect motor drives from electrical noise and voltage transients in industrial automation and manufacturing environments.

What are the specifications of the Dongan 63-0503SH/63-0703SH/63-0803SH?

The Dongan 63-0503SH/63-0703SH/63-0803SH is a three-phase motor drive isolation transformer rated at 2 kVA. It belongs to the Motor Drive Isolation series and weighs 70 lb. These specifications are from the manufacturer datasheet.

Where to buy the Dongan 63-0503SH/63-0703SH/63-0803SH in Singapore?

3G Electric supplies the Dongan 63-0503SH/63-0703SH/63-0803SH three-phase drive isolation transformer to Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time.

How to select a drive isolation transformer for a motor drive?

To select a drive isolation transformer like the Dongan 63-0503SH/63-0703SH/63-0803SH, match the kVA rating to the motor drive load and ensure the voltage matches your system. The Dongan unit is rated at 2 kVA and is designed for three-phase applications.

Used in

Common applications for Dongan

Machine tools — Dongan HC-1500-44 control transformer provides isolated 120 V control power for relays, solenoids, and contactors.

HVAC systems — Dongan 50-0500-059 control transformer supplies stable voltage for building automation controllers and damper actuators.

Variable speed drive systems — Dongan 63-2711SH drive isolation transformer protects SCR-controlled drives from line transients and voltage spikes.

Industrial power distribution — Dongan 41-1680SH general purpose transformer steps 480 V down to 120/240 V for lighting and receptacle panels.

Water treatment plants — Dongan 73-150-2698SH three-phase transformer provides efficient voltage conversion for pump stations and blowers.

Burner management systems — Dongan ignition transformers deliver high-voltage spark for reliable ignition of oil and gas burners in boilers and furnaces.

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Dongan Products

3G Electric supplies Dongan drive isolation transformer. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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