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3 Phase Isolated Transformer

(3081 products available)

Step Up Transform Price 10kv 11kv 22kv To 220v 380v 500kva 1000kva 1mva 3 Phase Step Up Oil Immersed Transformer Power Transformer Manufacture

Step Up Transform Price 10kv 11kv 22kv To 220v 380v 500kva 1000kva 1mva 3 Phase Step Up Oil Immersed Transformer Power Transformer Manufacture

$699.00 - $3,500.00
Min Order: 1 set
CN
5 yrsverify
5.0
/5
·
8 reviews
·
"timely service"
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1500KVA 1000kva 800kva 400v 230V 1mw Transformer 3 Phase Oil Immersed Transformer Power Distribution 3 Phase Transformer

1500KVA 1000kva 800kva 400v 230V 1mw Transformer 3 Phase Oil Immersed Transformer Power Distribution 3 Phase Transformer

$8,000.00 - $13,000.00
Min Order: 1 piece
CN
1 yrsverify
5.0
/5
·
6 reviews
·
"Perfect service"
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Customized 200W-5000W Single-phase Isolation Transformer 400V200V To 12V24V36V48V60V70V All-copper Annular Power Transformer

Customized 200W-5000W Single-phase Isolation Transformer 400V200V To 12V24V36V48V60V70V All-copper Annular Power Transformer

$10.00 - $18.00
Min Order: 1 piece
CN
6 yrs
4.6
/5
·
5 reviews
·
"Great service"
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JZP Factory Supply Price 50 KVA 100 KVA 12000V 208/120V 3 Phase Oil Immersed Distribution Transformer

JZP Factory Supply Price 50 KVA 100 KVA 12000V 208/120V 3 Phase Oil Immersed Distribution Transformer

$1,200.00 - $1,900.00
Min Order: 5 pieces
CN
1 yrsverify
0.0
/5
·
0 reviews
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3 Phase 6kv 10kv 25 Kv 100kva 400kva 200kva 11kv Oil Immersed Power Transformer Manufacturer

3 Phase 6kv 10kv 25 Kv 100kva 400kva 200kva 11kv Oil Immersed Power Transformer Manufacturer

$4,000.00 - $5,000.00
Min Order: 1 set
CN
1 yrsverify
0.0
/5
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0 reviews
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Factory Supply Price 400 Kva 630 Kva 11000v 415v 3 Phase Electrical Oil Immersed Transformer

Factory Supply Price 400 Kva 630 Kva 11000v 415v 3 Phase Electrical Oil Immersed Transformer

$2,800.00 - $3,600.00
Min Order: 1 piece
CN
1 yrsverify
5.0
/5
·
6 reviews
·
"Perfect service"
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China Factory directly 50KVA 60KVA 80KVA 100Kva 3 Phase Dry Type Electrical Isolation Power Transformer Price

China Factory directly 50KVA 60KVA 80KVA 100Kva 3 Phase Dry Type Electrical Isolation Power Transformer Price

$295.00 - $1,810.00
Min Order: 1 set
CN
5 yrsverify
4.8
/5
·
10 reviews
·
"good service"
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150 KVA 200KVA 3 phase dry type 220v to 380v step up isolation voltage transformer 2 years warranty

150 KVA 200KVA 3 phase dry type 220v to 380v step up isolation voltage transformer 2 years warranty

$5,000.00
Min Order: 5 pieces
CN
2 yrsverify
5.0
/5
·
6 reviews
·
Contact Supplier
50va 200va 500va 1000VA 3000va machine tool control transformer 240v 220v to 12V 24V 36V single phase isolation transformer

50va 200va 500va 1000VA 3000va machine tool control transformer 240v 220v to 12V 24V 36V single phase isolation transformer

$9.90 - $220.00
Min Order: 10 sets
CN
3 yrsverify
5.0
/5
·
11 reviews
·
"Star service"
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5KVA 10KVA 15KVA 20KVA 600V 480V 440V 400V 380V 220V 208V 3 phase step up step down transformer with enclosure

5KVA 10KVA 15KVA 20KVA 600V 480V 440V 400V 380V 220V 208V 3 phase step up step down transformer with enclosure

$190.22 - $211.36
Min Order: 1 piece
CN
5 yrsverify
4.9
/5
·
25 reviews
·
"excellent service"
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3 Phase 220V To 110V 12v 24v 3000W Transformer

3 Phase 220V To 110V 12v 24v 3000W Transformer

Ready to Ship
$1.00 - $1.45
Min Order: 100 pieces
TW
6 yrsverify
0.0
/5
·
0 reviews
·
"nice service"
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competitive price high quality 2kva 3kva 380v to 220v 3 phase 50/60Hz High Standard Three phase Dry type isolation Transformer

competitive price high quality 2kva 3kva 380v to 220v 3 phase 50/60Hz High Standard Three phase Dry type isolation Transformer

$110.00 - $160.00
Min Order: 5 pieces
CN
2 yrsverify
0.0
/5
·
0 reviews
·
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Factory Directly CE Certificate 3 Phase Isolation Step up Step Down Transformer 50KVA 100KVA 200KVA 220V 380V 415V 480V 690V SG

Factory Directly CE Certificate 3 Phase Isolation Step up Step Down Transformer 50KVA 100KVA 200KVA 220V 380V 415V 480V 690V SG

$250.00 - $580.00
Min Order: 1 set
CN
3 yrsverify
4.5
/5
·
59 reviews
·
"good service"
Contact Supplier
3KVA-50KVA 100KVA 200KVA 220V 380V 415V 480V factory directly CE certificate 3 phase isolation step up step down transformer

3KVA-50KVA 100KVA 200KVA 220V 380V 415V 480V factory directly CE certificate 3 phase isolation step up step down transformer

$70.00 - $300.00
Min Order: 1 piece
CN
2 yrs
4.9
/5
·
16 reviews
·
"prefect service"
Contact Supplier
High quality 3 phase 220v to 380v step up transformer 120kw frequency inverter 30kva dry type audio isolation transformer

High quality 3 phase 220v to 380v step up transformer 120kw frequency inverter 30kva dry type audio isolation transformer

$79.00 - $99.00
Min Order: 10 pieces
CN
15 yrsverify
5.0
/5
·
7 reviews
·
"fast service"
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3 phase transformer 415v to 240v/230v step down ac transformer 80kva 100kva 160kva 200kva 300kva 400kva

3 phase transformer 415v to 240v/230v step down ac transformer 80kva 100kva 160kva 200kva 300kva 400kva

Ready to Ship
$900.00 - $936.00
Min Order: 1 set
Shipping per piece: $60.00
CN
6 yrsverify
4.9
/5
·
20 reviews
·
"fast service"
Contact Supplier
Factory price 3 Phase 50kva 80kva 100kva Step Up Down Transformer Three Phase 208v 220v To 380v 400v 480v Isolation tran

Factory price 3 Phase 50kva 80kva 100kva Step Up Down Transformer Three Phase 208v 220v To 380v 400v 480v Isolation tran

$1,750.00 - $1,800.00
Min Order: 1 set
CN
7 yrsverify
4.7
/5
·
14 reviews
·
"Fast shipping"
Contact Supplier
2000VA bk three phase isolation 24v transformer

2000VA bk three phase isolation 24v transformer

Ready to Ship
$71.00 - $230.00
Min Order: 1 piece
Shipping per piece: $47.44
CN
11 yrsverify
4.9
/5
·
11 reviews
·
"Fast shipment"
Contact Supplier
3 Phase Dry Isolation Transformer 10kva 20kVA 30kVA 100KVA 30kW 100kW 10kW

3 Phase Dry Isolation Transformer 10kva 20kVA 30kVA 100KVA 30kW 100kW 10kW

$199.00
Min Order: 1 piece
CN
1 yrsverify
0.0
/5
·
0 reviews
·
Contact Supplier
High Quality Dry Type 220v 380v Transformer 25kva 15kva 3 Phase Transformer Step up AC Power Transformer High Frequency 50/60HZ

High Quality Dry Type 220v 380v Transformer 25kva 15kva 3 Phase Transformer Step up AC Power Transformer High Frequency 50/60HZ

$165.00
Min Order: 10 sets
CN
16 yrsverify
5.0
/5
·
13 reviews
·
"great service"
Contact Supplier
3 phase isolation transformer price 15KVA step up transformer 208V 220V to 380V 400V 480V

3 phase isolation transformer price 15KVA step up transformer 208V 220V to 380V 400V 480V

$275.00 - $348.00
Min Order: 1 set
CN
7 yrs
5.0
/5
·
2 reviews
·
"good customer service"
Contact Supplier
11kv 15kv 22kv 167kva 3 phase step down electrical distribution transformer 400v

11kv 15kv 22kv 167kva 3 phase step down electrical distribution transformer 400v

$500.00 - $3,800.00
Min Order: 1 set
CN
5 yrsverify
5.0
/5
·
8 reviews
·
"timely service"
Contact Supplier
3 Phase Step Up Step Down Transformer 5kva 10kva 15kva 20kva 600v 480v 440v 400v 380v 220v 208v With Enclosure

3 Phase Step Up Step Down Transformer 5kva 10kva 15kva 20kva 600v 480v 440v 400v 380v 220v 208v With Enclosure

$160.00 - $180.00
Min Order: 1 set
CN
4 yrsverify
4.8
/5
·
19 reviews
·
"great service"
Contact Supplier
230v 400v 220v 240v 100kva 2000KVA step up step down three 1 phase dry type isolation transformer 380V 440V to 240V 220V 380x220

230v 400v 220v 240v 100kva 2000KVA step up step down three 1 phase dry type isolation transformer 380V 440V to 240V 220V 380x220

$10.00 - $199.00
Min Order: 1 set
CN
6 yrs
5.0
/5
·
3 reviews
·
"Reliable supplier"
Contact Supplier
3 phase isolation step up step down transformer 50KVA 100KVA 200KVA 220V 380V 415V 480V 690V

3 phase isolation step up step down transformer 50KVA 100KVA 200KVA 220V 380V 415V 480V 690V

$258.00 - $586.00
Min Order: 1 set
CN
7 yrs
4.9
/5
·
11 reviews
·
"Good service"
Contact Supplier
63kva 80kva 50 kva S11 3 three phase distribution isolation 100kva step down oil transformer 25kw 25kva 80kva 100 kva

63kva 80kva 50 kva S11 3 three phase distribution isolation 100kva step down oil transformer 25kw 25kva 80kva 100 kva

$800.00 - $1,900.00
Min Order: 1 piece
CN
8 yrs
0.0
/5
·
0 reviews
·
Contact Supplier
High Quality 3 Phase 220v To 380v Step Up Transformer 30kva Dry Type Isolation Transformer

High Quality 3 Phase 220v To 380v Step Up Transformer 30kva Dry Type Isolation Transformer

$1,000.00 - $1,120.00
Min Order: 1 piece
CN
2 yrsverify
0.0
/5
·
0 reviews
·
Contact Supplier
5KVA 10KVA 15KVA 20KVA 600V 480V 440V 400V 380V 220V 208V 3 phase step up step down transformer with enclosure

5KVA 10KVA 15KVA 20KVA 600V 480V 440V 400V 380V 220V 208V 3 phase step up step down transformer with enclosure

$240.00 - $280.00
Min Order: 1 piece
CN
14 yrsverify
5.0
/5
·
5 reviews
·
"Excellent service"
Contact Supplier
3 Phase Step Up Down Low Voltage Landscape Transformer

3 Phase Step Up Down Low Voltage Landscape Transformer

$220.00 - $225.00
Min Order: 1 piece
CN
5 yrs
5.0
/5
·
3 reviews
·
Contact Supplier
3 phase step down transformer 380 to 220

3 phase step down transformer 380 to 220

$1,161.00 - $1,300.00
Min Order: 1 set
CN
9 yrs
0.0
/5
·
0 reviews
·
Contact Supplier
75KVA to 1250KVA 3 Phase 400V Dry Type Toroidal Transformer for Spot Welding Machine 240V to 380V

75KVA to 1250KVA 3 Phase 400V Dry Type Toroidal Transformer for Spot Welding Machine 240V to 380V

$2,999.00 - $5,999.00
Min Order: 1 set
CN
1 yrs
0.0
/5
·
0 reviews
·
Contact Supplier
220V 110V Power Transmission Transformers 3 Three Phase Step Down up Isolation Oil Immersed Powertransformer Outdoor Transformer

220V 110V Power Transmission Transformers 3 Three Phase Step Down up Isolation Oil Immersed Powertransformer Outdoor Transformer

$1,998.00
Min Order: 1 set
CN
3 yrsverify
4.9
/5
·
7 reviews
·
"smooth business"
Contact Supplier
SBK/SG 230V 380V 415V 440V 480V 3 Phase Step Up Step Down Dry Type Isolation Transformer

SBK/SG 230V 380V 415V 440V 480V 3 Phase Step Up Step Down Dry Type Isolation Transformer

$31.36 - $48.79
Min Order: 1 piece
CN
1 yrs
5.0
/5
·
1 reviews
·
Contact Supplier
5KVA 10KVA 15KVA 20KVA 25KVA 600V 480V 440V 415V 400V 380V 220V 110V 3 phase step up step down transformer with enclosure

5KVA 10KVA 15KVA 20KVA 25KVA 600V 480V 440V 415V 400V 380V 220V 110V 3 phase step up step down transformer with enclosure

$88.00 - $1,299.00
Min Order: 1 piece
CN
4 yrsverify
4.8
/5
·
29 reviews
·
"efficient shipping"
Contact Supplier
To 220v Step Down Transformer 20kva Dry Type Transformer to 220v Isolation Transformer 3 Phase 380v Distribution 12KVA 380v 400

To 220v Step Down Transformer 20kva Dry Type Transformer to 220v Isolation Transformer 3 Phase 380v Distribution 12KVA 380v 400

$200.00 - $300.00
Min Order: 1 piece
CN
3 yrsverify
0.0
/5
·
0 reviews
·
Contact Supplier
CHINT 3 phase isolation control transformer 10kva 220v 230v 240v 3000 watt with factory price

CHINT 3 phase isolation control transformer 10kva 220v 230v 240v 3000 watt with factory price

$7.00
Min Order: 1 piece
CN
4 yrs
4.8
/5
·
8 reviews
·
"Good Supplier"
Contact Supplier
Step Down Voltage 20KVA 3 Phase 380V to 220V Isolation Transformer Electric Transformers

Step Down Voltage 20KVA 3 Phase 380V to 220V Isolation Transformer Electric Transformers

$10.00 - $1,200.00
Min Order: 1 piece
CN
7 yrs
4.9
/5
·
6 reviews
·
"Good supplier"
Contact Supplier
2KVA 400V 380V 360V to 220V step down 3 phase dry type isolation transformer / power transformer

2KVA 400V 380V 360V to 220V step down 3 phase dry type isolation transformer / power transformer

$59.90 - $599.90
Min Order: 1 piece
CN
6 yrs
0.0
/5
·
0 reviews
·
Contact Supplier
SH15 type 3 Phase outdoor 33kv to 400v Amorphous Alloy oil filled distribution Transformer

SH15 type 3 Phase outdoor 33kv to 400v Amorphous Alloy oil filled distribution Transformer

$500.00 - $1,500.00
Min Order: 1 set
CN
8 yrs
5.0
/5
·
1 reviews
·
Contact Supplier
3 Phase 1.5KVA 415V Transfer to 380V Mini Dry type Isolation Transformer

3 Phase 1.5KVA 415V Transfer to 380V Mini Dry type Isolation Transformer

$116.00 - $119.00
Min Order: 1 piece
CN
3 yrs
5.0
/5
·
13 reviews
·
"Packed well"
Contact Supplier
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About products and suppliers

Understanding 3 Phase Isolated Transformers

Selecting the appropriate 3 phase isolated transformer is crucial for various applications. This type of transformer is commonly utilized in scenarios that demand electrical isolation and the conversion of three-phase power. It is essential to consider the specific needs of your application, whether it's for industrial machinery or more compact residential uses.

Types and Applications

The three-phase power transformer is designed to cater to a broad range of applications. Industrial settings often require these transformers to operate heavy machinery efficiently, while smaller scale operations might benefit from their use in residential electrical systems. Understanding the distinct types, such as power transformers, autotransformers, and distribution transformers, is key to selecting the right fit for your needs.

Technical Specifications

When considering a three-phase isolation transformer, voltage and kVA ratings are of paramount importance. These specifications must align with the power requirements and the load the transformer will support. Additionally, frequency compatibility is a critical factor, as different regions operate on varying frequencies, such as 60 Hz in the US and 50 Hz in the UK.

Design and Placement Considerations

The design and placement of a 3 phase step-down transformer should be informed by its intended location. Whether intended for indoor, outdoor, or environments with potential hazards, the transformer should be chosen based on its ability to withstand specific conditions like moisture and temperature variations.

Choosing the Right Transformer on Alibaba.com

Alibaba.com offers a diverse selection of transformers, including step-up and step-down transformers, to meet various application needs. The platform facilitates the connection between buyers and reputable suppliers, ensuring a wide range of options without the emphasis on specific brands or price promotions.

Conclusion

In summary, when in the market for a 3 phase distribution transformer, it is essential to consider the application, technical specifications, and environmental factors. Alibaba.com serves as a comprehensive source for these transformers, providing a user-friendly interface for selecting the appropriate product for your requirements.

Related Searches:
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