BH-0.66 Type II Current Transformer

Product category:: Current transformer
Product code:: P-600
Model:

Function & Use (Application Scenarios)

Power electrical appliances, current transformers are mainly applicable for indoor use, with a maximum equipment voltage of 0.72kV and below, load power factor of 0.8, and rated frequency of 50Hz AC circuits for current and energy measurement or metering. They use busbar fixed or base plate fixed

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Product highlights

Convenient installation and maintenance
Accurate metering monitoring
Engineering Application Compatibility
Stable and reliable operation
Easy system integration

Model

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Main Product Parameters

CategoryCurrent transformerSecondary CategoryCurrent Transformer

Product details

Function and Application

The BH-0.66 II current transformer is used indoors, with a maximum equipment voltage of 0.72kV and below, a load power factor of 0.8, and a rated frequency of 50Hz in AC circuits for current and energy measurement or metering. It can be fixed with a busbar or a base plate. The transformer has a window in the middle, allowing dual busbars or cables to pass through.
Complies with the standard: GB/T 20840.1 &.2.

Detailed Parameters

Parameter Table 1

Parameter Category	Parameter Item	Parameter Value
Casing Model	Current Ratio A	100/5, 150/5, 200/5, 250/5, 300/5, 400/5, 500/5, 600/5, 750/5, 800/5, 150/1, 200/1, 250/1, 300/1, 400/1, 500/1, 600/1
	Rated Output VA	1 class: 2.5, 0.5S class: 2.5, 0.5S class: 2.5, 0.2S class: 2.5, 0.2S class: 2.5
	Through Core Turns	1
	Outline and Installation Dimensions	Figure 1, Figure 2
BH-0.66 40 II
Casing Model	Current Ratio A	150/5, 200/5, 250/5, 300/5, 400/5, 500/5, 600/5, 750/5, 800/5, 1000/5, 1200/5, 1500/5, 750/5, 800/5, 1000/5, 1200/5, 1500/5, 150/1, 200/1, 250/1, 300/1, 400/1, 500/1, 600/1, 750/1, 800/1, 1000/1, 1200/1
	Rated Output VA	1 class: 2.5, 0.5S class: 5, 0.5S class: 5, 0.2S class: 5, 0.2S class: 5
	Through Core Turns	1
	Outline and Installation Dimensions	Figure 1, Figure 2
BH-0.66 50 II
Note: Products marked with "*" are special custom products.

Parameter Table 2

Parameter Category	Parameter Item	Parameter Value
Frame Model	Current Ratio A	200/5, 250/5, 300/5, 400/5, 500/5, 600/5, 750/5, 800/5, 1000/5, 1200/5, 1500/5, 2000/5, 1500/5, 2000/5, 200/1, 250/1, 300/1, 400/1, 500/1, 600/1, 750/1, 800/1, 1000/1, 1200/1, 1500/1, 2000/5*, 2500/5, 2000/5, 2500/5, 600/1, 750/1, 800/1, 1000/1, 1200/1, 1500/1, 2000/1, 2500/1
	Rated Output VA	1 class: 5, 0.5 class: 2.5, 0.5S class: 5, 0.2 class: 5, 0.2S class: 5
	Through Hole Turns	1
	Appearance	Figure 1, Figure 2
	Appearance and Installation Dimensions	112max, 31.5, 53±1, 62, 103max (Figure 1), 49max; 129max, 62, 31.5, 53±1, 103max (Figure 2), 49max; 120max, 32.5, 60.5±1, 82, 123max (Figure 1), 48max; 145max, 33.5, 61±1, 82, 123max (Figure 2), 49max
BH-0.66 60 II	Current Ratio A	200/5, 250/5, 300/5, 400/5, 500/5, 600/5, 750/5, 800/5, 1000/5, 1200/5, 1500/5, 2000/5, 1500/5, 2000/5, 200/1, 250/1, 300/1, 400/1, 500/1, 600/1, 750/1, 800/1, 1000/1, 1200/1, 1500/1, 2000/5*, 2500/5, 2000/5, 2500/5, 600/1, 750/1, 800/1, 1000/1, 1200/1, 1500/1, 2000/1, 2500/1
	Rated Output VA	1 class: 5, 0.5 class: 2.5, 0.5S class: 5, 0.2 class: 5, 0.2S class: 5
	Through Hole Turns	1
	Appearance	Figure 1, Figure 2
	Appearance and Installation Dimensions	112max, 31.5, 53±1, 62, 103max (Figure 1), 49max; 129max, 62, 31.5, 53±1, 103max (Figure 2), 49max; 120max, 32.5, 60.5±1, 82, 123max (Figure 1), 48max; 145max, 33.5, 61±1, 82, 123max (Figure 2), 49max
BH-0.66 80 II	Current Ratio A	200/5, 250/5, 300/5, 400/5, 500/5, 600/5, 750/5, 800/5, 1000/5, 1200/5, 1500/5, 2000/5, 2500/5, 2000/5, 2500/5, 600/1, 750/1, 800/1, 1000/1, 1200/1, 1500/1, 2000/1, 2500/1
	Rated Output VA	1 class: 5, 0.5 class: 2.5, 0.5S class: 5, 0.2 class: 5, 0.2S class: 5
	Through Hole Turns	1
	Appearance	Figure 1, Figure 2
	Appearance and Installation Dimensions	112max, 31.5, 53±1, 62, 103max (Figure 1), 49max; 129max, 62, 31.5, 53±1, 103max (Figure 2), 49max; 120max, 32.5, 60.5±1, 82, 123max (Figure 1), 48max; 145max, 33.5, 61±1, 82, 123max (Figure 2), 49max

Parameter Table 3

Parameter Category	Parameter Item	Parameter Value
Frame Model	Current Ratio A	800/5A
		1000/5
		1200/5
		1500/5
		2000/5
		2500/5
		3000/5
		2500/5*
		3000/5*
		1000/1
		1200/1
		1500/1
		2000/1
		2500/1
		3000/1
	Rated Output VA	1 class 10
		0.5 class 10
		0.5S class 10
		0.2 class 10
		0.2S class 5
	Through Hole Turns	1
	Appearance and Installation Dimensions	Figure 1
BH-0.66 100 II
Frame Model	Current Ratio A	1000/5
		1200/5
		1500/5
		2000/5
		2500/5
		3000/5
		4000/5
		2500/5*
		3000/5*
		4000/5*
		1000/1
		1200/1
		1500/1
		2000/1
		2500/1
		3000/1
		4000/1
	Rated Output VA	Class 1 10
		0.5 Class 20
		0.5S Class 20
		0.2 Class 20
		0.2S Class 10
	Through Hole Turns	1
	Enclosure and Installation Dimensions	Figure 1
BH-0.66 120 II
Note: Products with "*" are special custom products.

Parameter Table 4

Parameter Category	Parameter Item	Parameter Value
Frame Model	Current Ratio A	3000/5
		4000/5
		5000/5
		6000/5
		3000/1
		4000/1
		5000/1
	Rated Output VA	Class 1: 30, 0.5 Class: 30, 0.5S Class: 20, 0.2 Class: 20, 0.2S Class: 10
	Through Hole Turns	1
Enclosure and Installation Dimensions		See diagram dimensions
Parameter Category	Parameter Item	Parameter Value
Frame Model	Current Ratio A	4000/5
		5000/5
	Rated Output VA	Class 1: 30, 0.5 Class: 30, 0.5S Class: 20, 0.2 Class: 20, 0.2S Class: 10
	Through Hole Turns	1
Enclosure and Installation Dimensions		See diagram dimensions
Parameter Category	Parameter Item	Parameter Value
Frame Model	Current Ratio A	4000/5
		5000/5
		6000/5
	Rated Output VA	Class 1: 30, 0.5 Class: 30, 0.5S Class: 20, 0.2 Class: 20, 0.2S Class: 10
	Through Hole Turns	1
Enclosure and Installation Dimensions		See diagram dimensions

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