Name: 50KVA 380V Power to 4.5V Single Phase Isolation Transformer
Brand: 50KVA 380V Power to 4.5V Single Phase Isolation Transformer
SKU: DG-3
Price: 500.00 USD
Availability: InStock
Rating: 4.6 (132 reviews)

特徴ギャラリー製品の説明見積依頼

特徴

仕様

Model Number: DG-3

Usage: Power, electromechanical equipment; lighting; UPS bypass,etc.

Phase: Single

Coil Structure: Layer

Coil Number: Multi-winding

Capacity: 1KVA-400KVA

Efficiency: 97%

Material: High B cold rolled silicon steel sheet

Input Voltage: 220V/380V/400V/415V/440V

Output Voltage: 220V/286V or customized

Size: decided by the model

証明: CE ISO9001

Warranty: 10 Years

Product name: single phase isolation transformer

基本情報

証明: CE ISO9001

Model Number: DG-3

お支払配送条件

Supply Ability: 3000 Piece/Pieces per Month

製品の説明

Single phase isolation transformer

DG series single-phase dry isolation transformer adopts high B cold-rolled silicon-steel sheet combined with vacuum immersion process, and low magnetic flux and low current density design make the product have the characteristics of less noise, lower temperature rise and stronger overload capacity. It is widely used in electromechanical equipment, lifting voltage power supply, detection system power supply, lighting, UPS bypass, zero ground voltage removal, imported equipment high demand pure sine wave power supply voltage and other occasions. Each kind of product input, output voltage, connection group, tap line group capacity allocation and whether to take cabinet, can undertake careful design and manufacture according to user request.

Product Description

Standard	CE
Primary	380V, 400V, 415V, 440V or customized
Secondary	Customized
Power	1KVA to 400KVA
Degree of Protection	IP00
Temperature rise(Ta=50℃)	70K
Insulation Class	Class B, Class F, Class H
Design	OEM & ODM is available

Our Services

1.Professional pre-sale service for our customers tailor rational, scientific design.

2.A detailed technical support, professional and advisors to answer your technical aspects of the products in question.

Q1: What is the MOQ ?
A1: 1 piece.
Q2: Is OEM/ODM available?
A2: Yes, it is! Our products can be Customized. We have design and engineer teams,we can customize products according to customers’ drawing or requirements.
Q3: Can we put/show our own Logo on your products?
A3: Yes.
Q4: What is the Terms of Payment?
A4: T/T,L/C,PAYPAL.(To make your money in safe ,please do payment via Alibaba trade assurance,if there is problem on quality ,Alibaba will return your money).
Q5: Can you offer Form A or Form E or C/O ?
A5: Yes, no problem, we can apply for it from our local government.
Q6: How is the delivery time ?
A6: It depends your order quantity and it normally takes 10-20 days .
Q7: How long is the service life ?
A7: It is 10 years.

Q8: How long is the warranty ?

A8: Within one year from the sale date, if there are any accessory problems,

you just provide the photos of damaged accessory, then we will provide free accessory.
According to the number of products, we will provide easily damaged accessories for free.
We also can provide technical support if you need.

Please don't be hesitate to Contact Us for any questions,your inquiry will be on our priority attention and fastest reply!

Parameter table

DG series single - phase dry isolation transformer parameter table
PART NO.	DRAWING NO.	CAP(VA)	UPRI(V)	USEC(V)	Dimensions (L×W×H)	Installation (l×w)	Installation (Φ)
DG-3-0.38/0.22	1404080	3KVA	380V	220V	350×240×280	325×190	9
DG-4-0.38/0.22	1309135	4KVA	380V	220V	350×240×280	325×190	9
DG-5-0.22/0.286	1409018	5KVA	220V	286V	250×170×230	225×160	7×19
DG-5-0.38/0.22	1311126	5KVA	380V	220V	390×280×260	365×230	9
DG-5-02	1407089	5KVA	380V-400V-415V-440V	220V	390×280×260	365×230	9
DG-8-0.38/0.22	1311138	8KVA	380V	220V	400×370×460	360×280	12
DG-10-0.38/0.22	1403070	10KVA	380V	220V	400×370×460	360×280	12
DG-10-01	1501078	10KVA	380V-400V-415V-440V	220V	400×370×460	360×280	12
DG-15-0.38/0.22	1411228	15KVA	380V	220V	400×370×460	360×280	12
DG-3-0.38/0.22	1404080	3KVA	380V	220V	192×180×190	150×160	7×19
DG-3.5-0.38/0.22	1404073	3.5KVA	380V	220V	192×210×190	150×135	7×19
DG-4-0.38/0.22	1309135	4KVA	380V	220V	245×180×220	225×135	7×19
DG-5-0.38/0.22	1311126	5KVA	380V	220V	390×280×260	365×230	9
DG-7-0.38/0.22	1405089	7KVA	380V	220V	270×210×260	200×160	10×18
DG-7.5-0.38/0.22	1312281	7.5KVA	380V	220V	400×370×460	365×230	9
DG-8-0.38/0.22	1311138	8KVA	380V	220V	400×370×460	360×280	12
DG-10-0.38/0.22	1403070	10KVA	380V	220V	400×370×460	360×280	12
DG-10-01	1501078	10KVA	380V 400V 415V-440V	220V	400×370×460	360×280	12
DG-15-0.38/0.22	1411228	15KVA	380V	220V	400×370×460	360×280	12
DG-125-0.38/0.006	1804137	125KVA	380V	6V	410×270×275	360×260	12
DG-200-0.38/0.0065	1703022	200KVA	380V	6.5V	380×270×275	340×260	12
DG-250-0.38/0.007	1804136	250KVA	380V	7V	410×270×275	340×260	12
DG-300-0.38/0.008	1609081	300KVA	380V	8V	390×270×275	340260	12
DG 400-0.38/0.01	1710261	400KVA	380V	10V	510×420×390	300280	12
The above parameters are only part of the volume production model, which can be designed and manufactured independently according to customer needs.

Packaging

50KVA 380V Power to 4.5V Single Phase Isolation Transformer

A8: Within one year from the sale date, if there are any accessory problems,

you just provide the photos of damaged accessory, then we will provide free accessory.
According to the number of products, we will provide easily damaged accessories for free.
We also can provide technical support if you need.

Please don't be hesitate to Contact Us for any questions,your inquiry will be on our priority attention and fastest reply!

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50KVA 380V Power to 4.5V Single Phase Isolation Transformer

A8: Within one year from the sale date, if there are any accessory problems,

you just provide the photos of damaged accessory, then we will provide free accessory.According to the number of products, we will provide easily damaged accessories for free.We also can provide technical support if you need.

Please don't be hesitate to Contact Us for any questions,your inquiry will be on our priority attention and fastest reply!

you just provide the photos of damaged accessory, then we will provide free accessory.
According to the number of products, we will provide easily damaged accessories for free.
We also can provide technical support if you need.