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Ningbo Ville Electric Co., Ltd.

Transformer Tap Changer, Tap Changer for Transformer, on Load Tap Changer manufacturer / supplier in China, offering Hmk7 Intelligentized Controller of on-Load Tap Changer, 1.6mva S11 Series 35kv Power Transformer with on Load Tap Changer, Lb6-110 Type Current Transformer CT and so on.

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Hmk7 Intelligentized Controller of on-Load Tap Changer

FOB Price: US $200-40,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $200-40,000/ Piece
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Production Capacity: 50000 Sets
Transport Package: Wooden Cases
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Product Catalog
transformer tap changer
41 Products
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Basic Info
  • Model NO.: HMK7
  • Connection Method: Y, D
  • Trademark: VILLE
  • Origin: Ningbo
  • Max Rated Current: 3AC/N
  • Rated Voltage: 380V
  • Specification: IEC CE, ISO
  • HS Code: 85
Product Description
HMK7 Intelligentized Controller of on-load tap changer

General

HMK7 controller (hereafter referred as controller) is a controlling device used to combine with
SHM-1 motor drive unit to realize electrical control of switching operation for on-load tap changer.
Controller can indicate the operation status of tap change and tap positions.
Controller provides complete terminals for BCD code output (contact capacity: 0.5A 120V / AC or
1A 28V / DC) and remote action signal input (non-potential contacts).
Thus it can realize remote monitoring of OLTC. It can also be connected to host via RS485
communication interface for remote control and monitoring of on-load tap changer.


Working conditions
2.1. The ambient temperature shall be from -10ºC to + 40ºC ;
2.2. Relative humidity is less than 85% ;
2.3. Altitude is not higher than 2500 m;
2.4. Free of obvious vibration and shock;
2.5. Free of explosive media, corrosive gases which will cause the damage to the
metal or insulation material, or conductive dust;
2.6. Indoor application only.


Main technical data
4.1. Rated parameters
4.1.1. Power supply voltage: 220V-240V AC
4.1.2. Rated frequency: 50Hz or 60Hz
4.2. Display parameters
4.2.1. Tap positions: 1-35


WARMLY WELCOME YOU TO GIVE US COMMENT AND SUGGESTION FOR OUR
PRODUCTS. THANK YOU FOR YOUR SUPPORT AND COORDINATION.
WE WOULD LIKE TO PROVIDE OUR CUSTOMER WITH HIGH QUALITY PRODUCT,
EXCELLENT SERVICE AND PREFERENTIAL PRICE.

Hmk7 Intelligentized Controller of on-Load Tap Changer

 

Hmk7 Intelligentized Controller of on-Load Tap Changer

Hmk7 Intelligentized Controller of on-Load Tap Changer
 
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