Sg Three Phase Distribution 300va-100kVA Step up Dry Type Control Voltage Transformer
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Product Highlights
- Customizable Rated Capacity: Rated capacity ranges from 300VA to 100kVA to meet specific power needs.
- Customizable Input Voltage: Rated input voltage can be customized according to user requirements.
- Dry-Type Construction: Core-type dry transformer with ring core for safe and reliable operation.
- Multiple Certifications: Certified with ISO9001, ISO9001-2000, CCC, and CE standards.
- OEM/ODM Support: Full OEM and ODM services available for tailored manufacturing solutions.
- Versatile Applications: Suitable for AC 50-60Hz power supplies up to 500V in various scenarios.
- Flexible Winding Options: Two-winding design with options for single-phase secondary windings.
Product Attributes
- Customization
- Available
- Application
- Power
- Phase
- Three
- Model NO.
- SG
- Core
- Core-type Transformer
- Cooling Method
- Dry-type Transformer
- Winding Type
- Two-winding Transformer
- Certification
- ISO9001-2000, ISO9001, CCC, CE
- Usage
- Three Phase Dry Type Transformer
- Frequency Characteristics
- Low Frequency
- Shape of Core
- Ring
- Brand
- CNC
- Rated Capacity
- 300va-100kVA
- Power
- 95%
- Rated Input Voltage
- Customized
- Certificate
- CE
- Model
- Dry Type Transformer
- Transport Package
- CNC Brand
- Specification
- SG
- Trademark
- CNC
- Origin
- Zhejiang, China
- Production Capacity
- 10000 Units/Week
- Package Size
- 50.00cm * 35.00cm * 50.00cm
- Package Gross Weight
- 8.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Sg Three Phase Distribution 300va-100kVA Step up Dry Type Control Voltage Transformer
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Product Description

| Model (KVA) |
Voltage | Coupling group tab |
Shape dimension |
Mounting dimension |
K×J | The box dimension(Copper) |
The box dimension(Aluminum) |
||||||||
| Input | Output | ||||||||||||||
| Bmax | Dmax±5 | Emax | A | C±5 | Bmax | Dmax | Emax | Bmax | Dmax | Emax | |||||
| SG-300VA | 660 400 380 200 |
380 220 110 36 |
Y/yno(Y/Yo) Y/d(Y/△) D/y(A/y) D/d(A/A) |
180 | 95 | 185 | 100 | 75 | 6×14 | ||||||
| SG-500VA | 180 | 95 | 185 | 100 | 75 | 6×14 | |||||||||
| SG-1000VA | 180 | 110 | 185 | 100 | 90 | 6×14 | |||||||||
| SG-1600VA | 230 | 125 | 205 | 130 | 100 | 9×16 | |||||||||
| SG-2000VA | 230 | 125 | 205 | 130 | 100 | 9×16 | |||||||||
| SG-3000VA | 240 | 145 | 215 | 130 | 120 | 9×16 | |||||||||
| SG-4000VA | 240 | 155 | 235 | 130 | 130 | 9×16 | |||||||||
| SG-5000VA | 320 | 160 | 255 | 180 | 115 | 10×20 | 400 | 330 | 480 | 400 | 330 | 480 | |||
| SG-6000VA | 300 | 165 | 280 | 180 | 130 | 10×20 | 400 | 330 | 480 | 400 | 330 | 480 | |||
| SG-8000VA | 300 | 175 | 280 | 180 | 140 | 10×20 | 450 | 360 | 480 | 450 | 360 | 480 | |||
| SG-10kVA | 360 | 180 | 305 | 215 | 140 | 10×20 | 450 | 360 | 480 | 450 | 360 | 480 | |||
| SG-15kVA | 360 | 200 | 335 | 215 | 155 | 10×20 | 450 | 360 | 480 | 490 | 400 | 540 | |||
| SG-20kVA | 420 | 210 | 350 | 250 | 170 | 10×20 | 490 | 400 | 540 | 490 | 400 | 540 | |||
| SG-25kVA | 420 | 220 | 350 | 250 | 180 | 10×20 | 490 | 400 | 540 | 490 | 400 | 540 | |||
| SG-30kVA | 420 | 230 | 380 | 250 | 190 | 10×20 | 490 | 400 | 540 | 580 | 410 | 630 | |||
| SG-40kVA | 480 | 240 | 410 | 280 | 205 | 12×20 | 730 | 490 | 780 | 480 | 240 | 410 | |||
| SG-50kVA | 680 | 350 | 550 | 420 | 220 | Φ18 | 800 | 510 | 840 | 800 | 510 | 840 | |||
| SG-60kVA | 680 | 380 | 550 | 440 | 230 | Φ18 | 800 | 510 | 840 | 800 | 510 | 840 | |||
| SG-80kVA | 750 | 400 | 620 | 480 | 250 | Φ20 | 850 | 510 | 840 | 850 | 510 | 840 | |||
| SG-100kVA | 780 | 420 | 650 | 500 | 250 | Φ22 | 900 | 550 | 890 | 900 | 550 | 890 | |||
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI2531765". Items marked "" are certified.
Company Profile
CNC Electric is one of the leading manufacturer, specialized in manufacturing industrial electrical appliance, is a national large-scale enterprise integrated with R&D, manufacturing, trade and service, etc. CNC Electric was founded in 1988, which became a nationwide non-regional enterprise group in 1997. It mainly deals in high-low voltage electrical equipment, whole set, instrument and meters, explosion-proof appliances, building electrical appliances, power transformers, with more than 600 product series and 30, 000 specifications. Meanwhile, its commercial fields also cover real estate, investment, energy, logistics, information and other industries.
CNC Electric holds total assets with more than 5 billion RMB, and the plant area amounts to 0.25 million square meters, with over 10, 000 employees. CNC Electric now owns nine holding companies, over 60 member enterprises, 1, 000 cooperative units, 600 domestic sales companies and 9 exclusive distributors for oversea market.
CNC Electric has obtained three management system certificates, including ISO9001, ISO14001, OHSMS18001. Products have obtained CCC, CE, CB SEMKO certificate. The trademark "CNC" has won "Chinese well-known trademark" for years. CNC Electric also has won many other titles of honor as "National Inspection-free Product", "China Quality Faith and Consumer Trust Unit", "Advanced Unit in the National Brand Name Service", "National Model Enterprise of Quality and Integrity", etc.
CNC Electric attaches great importance to R&D and improvement. The provincial technical center has been set up. CNC Eelctric will keep on optimizing and upgrading the industrial structure with its active innovation thought of cooperation and development so as to provide customers with more perfectly overall solutions.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 146-148 Xinguang Avenue, Yueqing City, Wenzhou City, Zhejiang Province
-
Plant Area
- 24070 square meters
-
Number of Employees
- 275
-
Registered Capital
- 10,000,000 RMB
-
Terms of Payment
- LC, T/T, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Ningbo Port
Our Production Capability & Technical Expertise
-
Main Products
- Circuit Breaker, AC Contactor, Starters, Relays, Instruments, Switches, Fuses, Transformer, Switch Gear
-
Production Machines
- Automatic Assembling \tFacility
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 2 people
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2018-05-08
- Export Year
- 2004-01-01
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia
-
Number of Foreign Trading Staff
- 38
-
Overseas Agent/Branch
- No
FAQ
- What is the range of rated capacity?
- The rated capacity ranges from 300VA to 100kVA.
- Can the input voltage be customized?
- Yes, the rated input voltage can be customized according to user demands.
- What certifications does the transformer have?
- The product is certified with ISO9001, ISO9001-2000, CCC, and CE.
- Is OEM or ODM service available?
- Yes, both OEM and ODM services are available for this product.
- What is the cooling method used?
- The transformer uses a dry-type cooling method.
- What is the maximum input/output voltage?
- The input and output voltage do not exceed 500V.
- What is the lead time for production?
- The average lead time is one month for both peak and off-peak seasons.
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