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Oil Distribution transformer accessories Off Load Tap Changer
US$6.00-10.00
100 Pieces
Product profile
Customization
AvailableApplication
High-voltage, Low-voltage, High-temperatureMaterial
PA66, AluminumModel NO.
tap changerStructure
tap changerType
tap changerUsage
High Voltage Power Transmission, Insulation, Electrical InstallationCertification
CE, ISO9001Color
Green,BlackModel NO.
WST,WDT seriesVoltage
35kVDelivery
30daysLabel
NJREC or OEMCode
85469010Current
300ATransport Package
Carton/Wooden PalletOrigin
ChinaHS Code
85462090Production Capacity
10000/YearKey features
High Current Capacity: Rated current ranges from 20A to 300A for diverse load requirements.
Versatile Application: Suitable for three-phase or single-phase oil-immersed transformers.
Dual Frequency Support: Compatible with both 50Hz and 60Hz power system frequencies.
Premium Material Build: Constructed with durable PA66 and Aluminum components.
Certified Quality: Meets CE and ISO9001 standards for safety and reliability.
Flexible Customization: Offers OEM labeling and customized model numbers (WST/WDT series).
Fast Delivery: Standard delivery within 30 days, with off-season lead time under 15 workdays.
Company profile

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2002-02-10Nearest Port: Shanghai Port, China, Nanjing Port, China, Ningbo Port, ChinaAverage Response Time: ≤1.93hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, DAP, FCA, EXW
About Our Factory & Business Background
AddressNo. 396 Heyan Road, Nanjing, Jiangsu, China
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsTransformer Bushing, Porcelain Insulator, Composite Insulator, Condenser Bushing, Glass Insulator, Insulation Materials, Wall Bushing, Porcelain Bushing, Tap Changer
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:What is the maximum rated voltage?
A:
The tap changer is suitable for rated voltages up to 35kV, with a highest voltage for equipment of 40.5kV.
Q:Is OEM branding available?
A:
Yes, we offer OEM services including custom labeling with your brand name or NJREC.
Q:What payment methods are accepted?
A:
We accept LC, T/T, PayPal, Western Union, and small-amount payments.
Q:What is the typical delivery time?
A:
Standard delivery is within 30 days. During off-season, lead time is within 15 workdays.
Q:Can this be used for single-phase transformers?
A:
Yes, this de-energized linearity off circuit tap changer is suitable for both three-phase and single-phase oil-immersed power transformers.
Send Inquiry
*To:
Nanjing Rainbow Electric Co., Ltd.
Nanjing Rainbow Electric Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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