Zhejiang, China
Business Type:
Manufacturer/Factory, Trading Company
Registered Capital:
1000000 RMB
Plant Area:
1001~2000 square meters
Management System Certification:
ISO 9001
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available

Auto Transformer, Power Transformer, Ei Transformer manufacturer / supplier in China, offering 190kVA Three Phase Auto Transformer with Ce RoHS Certification, 30kVA Three Phase Full Automatic Compensated AC Voltage Stabilizer Tns-30kVA, 120kVA SBW Series Three Phase Full Automatic Compensate Voltage Stabilizer SBW-120kVA and so on.

Gold Member Since 2015
Audited Supplier

190kVA Three Phase Auto Transformer with Ce RoHS Certification

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $271-307/ Piece
Port: Ningbo, China
Production Capacity: 5000PCS/Month
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram, DDU or DAP
Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
Phase: Three
Core: Core-type Transformer
Cooling Method: Dry-type Transformer
Winding Type: Auto-transformer
Certification: ISO9001, Ce,RoHS

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Basic Info

Model NO.
QZB-J-190kVA
Usage
Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
Frequency Characteristics
Power Frequency
Shape of Core
EI
Brand
Reelen
Outline Size
520*320*420mm
Primary Voltage
400V or Customized
Secondary Voltage
320V or 240V or Customized
Starting Voltage Taps
80% and 60% or Customized
Rated Capacity
190kVA
Material of Winding
Copper or Aluminum as Per Customer′s Request
Protection
Thermally Protected
Safety Standard
En61558
Trademark
REELEN or OEM
Transport Package
in Standard Export Plywood Case
Specification
QZB-J-190
Origin
Yueqing
HS Code
850433900
QZB-J Series Three Phase Auto Voltage Reducing Starter Transformer





Application

QZB-J Series Auto Voltage Reducing Starter Transformer is applicable to a line of AC 50Hz/60Hz, rated voltage is 380V (660V or 220V products can be made to order). It can used to infrequent start and reduce voltage for 3 phase induction motor with rated output power 500kW or under. Because transformer can reduce voltage, motor starting current is decreased so that it can reduce the impact to electricity grid when motor starting. 

QZB-J series product is QZB product improvement. Compared with QZB, QZB-J product has several features as following:
1.1 Add an imported temperature protected switch (thermal sensitive breaking switch) in the coil inner
1.2 Model QZB-J-14~75 is changed from both side connecting wire to one side connecting wire. it makes connecting wire more convenient and more firm
1.3 Other performance and usage method is similar as QZB product.



Structure characteristics

This series of transformer has 65%(60%), 80% of two groups of starting voltage taps, if the need for starting torque smaller when the optional 65%(60%) taps, large torque can choose 80% tap.The transformer can be equipped with XJZ1, JJ1 series auto transformer starter box(cabinet) as the main accessories.



Overall dimension and installation dimension diagram

190kVA Three Phase Auto Transformer with Ce RoHS Certification
190kVA Three Phase Auto Transformer with Ce RoHS Certification
190kVA Three Phase Auto Transformer with Ce RoHS Certification
190kVA Three Phase Auto Transformer with Ce RoHS Certification



When rated operating voltage is 380V
ModelOutline size
(mm)
Hole distance for installation
(mm)
Installation hole
K or KxJ (mm)
BmaxDmaxEmaxA±5C±5
QZB-J-1434019028022010010×20
QZB-J-2034019028022010010×20
QZB-J-2234019028022010010×20
QZB-J-2834021028022012010×20
QZB-J-3034021028022012010×20
QZB-J-4035022032522011010×20
QZB-J-4535022032522011010×20
QZB-J-5535023032522012510×20
QZB-J-7543023533522013010×20
QZB-J-10043531537531015012.5×25
QZB-J-11543531537531015012.5×25
QZB-J-135470320400310145Φ15
QZB-J-155470320400310145Φ15
QZB-J-160470320400310145Φ15
QZB-J-190520320420310155Φ15
QZB-J-225590340425310160Φ15
QZB-J-260590320465310155Φ15
QZB-J-300590340495310170Φ15
QZB-J-320590340495310170Φ15
QZB-J-350610340535310175Φ15
QZB-J-400610340535310175Φ15
QZB-J-450680340660420190Φ15
QZB-J-500680340660420190Φ15


When rated operating voltage is 660V
ModelOutline size
(mm)
Hole distance for installation
(mm)
Installation hole
K or KxJ (mm)
BmaxDmaxEmaxA±5C±5
QZB-J-1434019028022010010×20
QZB-J-2234019028022010010×20
QZB-J-3035021028022012010×20
QZB-J-4043022032522011010×20
QZB-J-4543022032522011010×20
QZB-J-5543023032522012510×20
QZB-J-7543024033522013010×20
QZB-J-10046031538031015012.5×25
QZB-J-11546031538031015012.5×25
QZB-J-135470315400310145Φ15
QZB-J-155470315400310145Φ15
QZB-J-160470315400310145Φ15
QZB-J-190520320420310155Φ15
QZB-J-225550330425310160Φ15
QZB-J-260590320495310155Φ15
QZB-J-300560330495310170Φ15



Main Technical Parameter

When Rated operating voltage is 380V
ModelControl motor power (kW)Rated operating current (A)The most starting time(s)
QZB-J-14142840
QZB-J-202024
QZB-J-222242
QZB-J-282856
QZB-J-303057
QZB-J-40408060
QZB-J-454584
QZB-J-5555103
QZB-J-7575140
QZB-J-10010020080
QZB-J-115115230
QZB-J-135135270100
QZB-J-155155294
QZB-J-160160300
QZB-J-190190370
QZB-J-225225410
QZB-J-260260475
QZB-J-300300535
QZB-J-320320588
QZB-J-350350643
QZB-J-400400735
QZB-J-450450826
QZB-J-500500918

When Rated operating voltage is 660V
ModelControl motor power (kW)Rated operating current (A)The most starting time(s)
QZB-J-14141640
QZB-J-222224
QZB-J-303033
QZB-J-40404660
QZB-J-454548
QZB-J-555559
QZB-J-757581
QZB-J-10010011580
QZB-J-115115133
QZB-J-135135156100
QZB-J-155155170
QZB-J-160160173
QZB-J-190190213
QZB-J-225225237
QZB-J-260260274
QZB-J-300300309



Attention

1.The payment term: We accept TT,30% deposite and 70% balance against copy of BL.
2.The delivery time: Usually it will take about 15-20 days.
3.The standard of package: For the small capacity,it will be in carton,for big capacity,we should use strong wooden case for protection.
4.The material of windings: We have two types,one is 100% copper and another one is copper with aluminum.It depends on your requirement.In fact,those two have difference if normal work well.Only except the longlife.Copper is better and also higher price.
5.The logo: If you have good quantity,it absolute no problem to do OEM.
6.The month capacity: reach near 80000pcs/month(for small capacity) or near 7000pcs/month(for big capacity).
7.Our market: our products are popular in Indonesia,Philippines,Russia,USA,Middle East and so on.Some of them are our regular customers and some of them are developing.We hope you can join us and make mutural benifit from our cooperation.
8.Warranty: in 13 monthes since BL date.



 Why choose REELEN
 
1. One-stop supplier globally.
2. More than 10 years professional experiences in electrical appliance industry. 
3. We offer professional online technology support for perfecting your electrical solution free.
4. Experienced sales service and suggestion.
5. All the products with accessories under strict quality control and final inspection before shipping.
6. We can assure the powerful competitive price and reliable quality products.
7. Most competitive shipping rate from our own shipping forwarder.
8. Warranty assurance: REELEN will be responsible for any problem.
9. Whatever big or small order,we can provide you one-to-one service.  
10. Most of our products have passed CE, ROHS certificates.



Our Service

1. We can provide sample pieces.
2. We can make the special samples as clients' requirement.
3. We can do everything before delivery. You only need to make the order,then box designing,raw material preparing,product producing,delivery and documents preparing all can be done by ourselves.
4. We can desgin the products color box,based on customers' requirement.



Related Product

190kVA Three Phase Auto Transformer with Ce RoHS Certification

190kVA Three Phase Auto Transformer with Ce RoHS Certification



About Us

REELEN company is located in Yueqing city, which known as the Chinese electrical appliances, since the inception, REELEN has been specialized in manufacturing and exporting various of electrical products, most of our products have passed CE & RoHS certifications.

Our main products include machine tool control transformers, lighting control transformers, auto voltage reducing starter transformers, three phase Isolation transformers, step up & down transformers, temperature controllers, AC-DC switching power supplies, DC-DC converter, waterproof LED driver, AC voltage stabilizer, inverter, regulators and so on; And our products have been exported to many countries in US, Southeast Asia, the Middle East, Europe and South America and so on.

Quality excellence and customer satisfaction is our strategic principle, we are responsible for powerful competitive price, better quality, quick shipment and developing new products. Our aim is to help our clients realize their goals and to achieve an win-win situation through our great efforts.
We are sincerely looking forward to developing long-term friendly and cooperative business relationships with friends all over the world, and hereby, we welcome customers of every country to our company and factory.

If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us.

Thanking you!



Contact Us

190kVA Three Phase Auto Transformer with Ce RoHS Certification
190kVA Three Phase Auto Transformer with Ce RoHS Certification


 


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