Transformer Switch High Voltage Under 220kv on Load Tap Changer for Industrial Power Transformer Regulating Voltage Switch

Transformer Switch High Voltage Under 220kv on Load Tap Changer for Industrial Power Transformer Regulating Voltage Switch image

Get Latest Price Request a quote

Basic Info.

Model NO.

Origin

Ningbo

HS Code

Production Capacity

50000 Sets

Product Description

ZM on load tap changer

General

The ZM on-load tap-changer is suitable for the highest working voltage 40.5kV, 72.5kV, 126kV, 170kV, 220kV,
the maximum rated through current three-phase 300A, 500A, 600A, single-phase 300A, 500A, 600A, 800A, 1200A,
1500A, rated The power transformer or industrial transformer with a frequency of 50Hz or 60Hz changes the tap
connection position of the voltage regulating coil under load to achieve the purpose of voltage regulation. Suitable for
Y-connection neutral point voltage regulation, single-phase voltage regulation at any position.
The ZM on-load tap-changer is a combined on-load tap-changer, which is composed of a diverter switch and a tap
selector. It has the characteristics of large breaking capacity, long contact life, high working reliability, and wide
application range, especially many Level linear adjustment and multi-level coarse and fine adjustment are suitable for
industrial transformers that require a wide range of voltage adjustment in metallurgy and chemical industries.

Type designation

Company Profile
Main product line: Tap changer and HV switchgear
Tap changer manufacturing with fullest vertical integration
Tap Changer Products Range On-Load Tap Changer:
* Conventional OLTC for transformer with voltage up to 765kV
*Vacuum OLTC for oil transformer with voltage up to 765kV
*Vacuum OLTC for dry transformer with voltage of 72.5kV
Off-Circuit Tap Changer
* Application for the transformer with voltage up to 765kV

Our Services

1.	Pre sale service
a.	make technical solution
b.	send quotation, technical data sheet and drawing
c.	prepare power transmission plan, testing plan and shipment plan
2.	In sale service
a.	supervise the manufacturing schedule totally in accordance with the plan
b.	send photos to customer during every manufacturing process(hold point)
c.	inform the customer one week before testing.
3.	After sale service
a.	installation and commissioning, training the workers
b.	quick response within 12 hours any time
c.	provide 12 months guarantee period normally.

Thanks for choosing VILLE as your reliable partner and
please trust both of us will create a brilliant future!
/* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

We are China Transformer Switch High Voltage Under 220kv on Load Tap Changer for Industrial Power Transformer Regulating Voltage Switch manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.

Get Latest Price Request a quote