Control Transformer

Sieno DP-816 Series LV Open Split Core Current Transformer

Sieno DP-816 Series LV Open Split Core Current Transformer

Sieno DP-816 Series LV Open Split Core Current Transformer
Product description: Sieno DP-816 Series LV Open Split Core Current Transformer
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Sieno DP-816 Series LV Open Split Core Current Transformer

DP-812 Series 500A -1500/5A Split Core Current Transformer

Description:

The DP Series current transformer has been specially designed to facilitate their installation

in new or already existing net works. They may be installed without opening any cable or

busbar circuit.The connection of conventional CTs usually requires the interruption of the

primary side current to pass cables or busbar through the transformer core to connect such

cables to the primary terminals.
product-details

Feature:

Two installation methods: Panel / Busbar.
Wide inner window,allowing clamping of big cables or busbar
Wide range of sizes to accommodate all the existing installation
Primary current from 5A to 5000A

features
Specifications:

Rated frequency	50Hz/60Hz
Rated test voltage	3kv AC (1min)
Rated short-time thermal current (lth)	60in
Rated dynamic current (ldyn)	2.5lth
Rated voltage (Um)	0.72kv AC
Continuous overload (ld)	1.2In
Operating temperature	-10°C~50°C
Housing self-extinguishing class	VO
Safety factor	FS 5
Secondary current	5A/1A

DP-816 Series Datasheet:

Type/Model	Ration Current A)	Rated power (VA)
Type/Model	Ration Current A)	Class: 0.5	Class: 1.0
DP-816	1000/5	5	10
DP-816	1500/5	7.5	10
DP-816	2000/5	10	15
DP-816	2500/5	15	20
DP-816	3000/5	20	25
DP-816	400/5	20	25
DP-816	5000/5	20	25
DP-816	6000/5	20	25