Low Voltage Current Transformer

Current Transformer (CT) for Energy Meters and Protections Lmk2-0.66/SDH-0.66

LMK2-0.66/SDH-0.66 Current Transformer (CT) for Energy Meters and Protection, 100–5000A, 0.66kV, 50/60Hz, High-Accuracy Class 0.2s/0.5s.

Basic Info

Model No.1
PhaseSingle
Operation ConditionOutdoor
UsageProtection, Measurement
Winding FormMultilayer Honeycomb Type
Insulating MediumInsulating Gas
InstallationActive Type
Magnetic Circuit StructureCombined Type
Voltage Transformation PrinciplePhotoelectric Type
Primary Current100A – 5000A
Secondary Current5A.1A
Size SpecificationK-30×20
Operating Temperature-10°C ~ 50°C
Safety FactorFs 5
EspecificaçãoStandard
Transport PackageStandard
TrademarkTengtai
OriginChina
Production Capacity50,000 pieces / Year

Packaging & Delivery

Package Size:20.00cm * 50.00cm * 60.00cm
Package Gross Weight:5.000kg

Product Description

SDH-0.66 Series

Primary cument:100A-5000A

Sercondary current:5A,1A

Maximum voltage:0.66KV

Rated Frequency 50/60Hz

Rated load:1VA-30VA

Class:0.5s,0.2s

Rated securitycoefficient FS<5

Dimension of Case

Unit:mm
ModeloWSize HAWindow size E DInstallation size M
SDH-0.66-407510542324545
SDH-0.66-609811662324542
SDH-0.66-8011812082324560
SDH-0.66-100140130102324980
SDH-0.66-120165152122534980
SDH-0.66-150205163152525282
ModeloWSize HWindow size

A E D

Installation size M
SDH-60×501159862524553
SDH-80×5013211282524560
SDH-100×50173148102524880
SDH-100×80148190102854880
SDH-127×60 SDH-160×100178

200

158

245

127

162

61

102

60

60

80

135

SDH-200×601562452056254185
SDH-220×502701502255255175
SDH-260×10030821026210262205

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