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150KVA Intelligent Automatic Variac High Precision Variable Transformer

China 150KVA Intelligent Automatic Variac High Precision Variable Transformer

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150KVA Intelligent Automatic Variac High Precision Variable Transformer

MOQ： 1
Price： 1 pc≤Qty≤5 pcs 2450USD; 5 pcs＜Qty≤100 pcs 2380 USD; 100pcs＜Qty 2352USD
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Payment Terms	T/T,D/P,D/A,L/C,Western Union
Supply Ability	1000000PCS
Delivery Time	1 pc≤Qty≤5 pcs 1-14 working days; 5 pcs＜Qty≤100 pcs 14-30 working days; 100pcs＜Qty More than 30 working days
Packaging Details	Non-fumigation plywood case
Product name	Three phase oil-immersed variac
Place of origin	Shanghai, PRC
Rated capacity	150KVA Or Customized
Product model	TSJA-1250KVA Or Customized
Rated input voltage	380V Or Customized
Output voltage	0-1300V Adjustable Or Customized
Output precision	±1%
Working temperature	－15℃~＋45℃
Brand Name	SHLEIPUSI Or Support OEM/ODM Service
Model Number	TSGC2-150KVA
Certification	CE;ISO9001;UL
Place of Origin	Shanghai

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Product Details
Company Details

Product Specification


Payment Terms	T/T,D/P,D/A,L/C,Western Union	Supply Ability	1000000PCS
Delivery Time	1 pc≤Qty≤5 pcs 1-14 working days; 5 pcs＜Qty≤100 pcs 14-30 working days; 100pcs＜Qty More than 30 working days	Packaging Details	Non-fumigation plywood case
Product name	Three phase oil-immersed variac	Place of origin	Shanghai, PRC
Rated capacity	150KVA Or Customized	Product model	TSJA-1250KVA Or Customized
Rated input voltage	380V Or Customized	Output voltage	0-1300V Adjustable Or Customized
Output precision	±1%	Working temperature	－15℃~＋45℃
Brand Name	SHLEIPUSI Or Support OEM/ODM Service	Model Number	TSGC2-150KVA
Certification	CE;ISO9001;UL	Place of Origin	Shanghai
High Light	150KVA Variable Transformer ，High Precision Automatic Variac ，Wide Voltage Regulation Range Intelligent Variac

Three Phase Oil-Immersed Variac | 120KVA 150KVA High Precision Automatic Variable Transformer

Product Introduction

SHLEIPUSI TSGC2 Series Three Phase Oil-Immersed Variac is a high-performance intelligent automatic step up step down variable transformer, available in 120KVA, 150KVA standard ratings and 50-2000KVA customizable options. Purpose-built for global industrial applications including factory power systems, CNC machine tools, PV systems, power transmission equipment, AI data centers, cutting machines, precision devices, EV charging stations, generators and motor testing, it delivers stable voltage control to eliminate fluctuation risks and protect critical industrial equipment.

Features & Advantages

Our three phase oil-immersed variac delivers industry-leading performance with core strengths of ±1% output precision, ultra-fast voltage response, long service life, low energy losses, full capacity output and a wide 0-1300V adjustable voltage range (customizable). Its oil-immersed design enhances insulation and heat dissipation, paired with a porous cooling structure and built-in fans to rapidly reduce operating temperature. Premium core components include 100% pure dull purple copper coils for accurate regulation and non-derated power, a heavy-duty drive motor for fast brush adjustment, high-conductivity double carbon brushes with minimal abrasion, and high-insulation reliable terminals for safe, convenient wiring. It also features a multifunctional digital display panel, high-security cabinet lock, and produces no additional waveform distortion for full compatibility with sensitive precision equipment.

Why Choose Us

As an ISO9001, CE and UL certified professional variac manufacturer, we offer a 2-year global warranty and full end-to-end services for worldwide clients. We support full OEM/ODM customization, including product parameters, appearance, logo branding, user manuals and packaging, with an MOQ of just 1 set. Every unit undergoes strict pre-shipment quality testing to ensure zero defects. Our monthly production capacity reaches 10,000 units for low-power models and 2,000 units for high-power industrial units, ensuring stable delivery for bulk orders. We provide flexible global shipping options covering all mainstream trade terms, plus lifetime free technical guidance, professional after-sales engineering support, and free professional product photography services.

Product Specifications

Parameter	Core Details
Product Name	Three Phase Oil-Immersed Automatic Voltage Variac
Brand	SHLEIPUSI / OEM/ODM Supported
Model	TSGC2-150KVA (Customizable)
Rated Capacity	150KVA (50-2000KVA Customizable)
Rated Input Voltage	3 Phase 380V (Customizable)
Output Voltage Range	3 Phase 0-1300V Adjustable (Customizable)
Working Frequency	50/60Hz
Output Precision	±1%
Insulation Class	F
Cooling Method	ONAN
Certifications	ISO9001, CE, UL
Warranty	2 Years

Frequently Asked Questions (FAQ)

What is your lead time?

Standard lead time is 3-7 working days for regular products, around 10 days for small-batch orders, and 20-30 days for large-volume or fully customized orders, subject to specific order requirements.
How do you control product quality?

We conduct full-process quality inspection from raw material incoming to finished production, with a dedicated QC team. Only products that meet international standards are approved for shipment.
What are your payment terms?

30% deposit for standard products, a minimum 50% advance payment for customized models, with the full balance settled before shipment.
Do you provide technical support for product installation?

Yes. Our professional technical team offers full installation guidance via video call, and optional on-site installation and debugging services by our engineers.
What packaging do you use for your products?

We use heavy-duty wooden cases for large-capacity products for maximum protection, and high-strength cartons for small-sized models. Custom packaging is also fully supported.
Can you add our brand logo on your products?

Yes, we accept full OEM and ODM services. Your brand logo and company information can be printed on products, user manuals and technical documents for eligible orders.
Where is your major market?

Our products are sold globally, covering core markets including Central Asia, East Asia, South Asia, Africa, South America and North America.
What is your production capacity?

Our monthly capacity reaches up to 10,000 units for low-power models, and 2,000 units for high-power industrial variacs and transformers.
What is your minimum order quantity (MOQ)?

Our MOQ is 1 set for both standard and customized products, to support clients of all sizes.
What is your warranty policy?

We provide a 2-year global warranty. For quality-related defects during the warranty period, we offer free replacement parts, plus lifetime free telephone technical guidance.
Can you customize the input and output voltage of the variac?

Yes, we fully support customized input/output voltage, rated capacity and other specifications to meet your unique industrial application needs.

Contact US

TEL: +86 15926315252 | MOBILE / WECHAT: +86 15926315252

EMAIL: daniel@shlepus.com | Whatsapp: +86 18979230829

Company Details

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Business Type:

Manufacturer,Exporter,Trading Company 
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Year Established:

17 Years 
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Total Annual:

5,800,000USD-7,300,000
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Employee Number:

25~35 
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Ecer Certification：

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Shanghai Lepus Electrical Equipment Co., Ltd.
No. 1282, Waiqian Road, Jiading District, Shanghai
https://www.volt-transformer.com/

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