Electrical Paramenter | Mechanical Parameter | ||
Frequency | 50-400Hz | Case | PA/UL94-V0 |
Rated Input | 100A-1000A | Bobbin | PA |
Measuring range | 5%In-130%In | Core | Silicon steel |
Rated Output | 5A/1A | Internal structure | Epoxy |
Ratio | ≤±0.5% | Construction | Tie |
Phase angle | ≤±30min | Operating Temp | -40°C~+120°C |
Dielectric strength | 2.5KV/1mA/1min | Operating Humidity | ≤85% |
Insulation Resistamce | DC500V/100MΩmin | Output Connection | Terminal |
Description
Introduce:
UK Series split-core current transformer has been specially designed to facilitate their installation in new or already existing networks.
They may be installed without opening any cable or bus-bar circuit.An internal precision resistor across the secondary winding of the CT provides a low safe voltage output.It can save time and the installations costs.
Features:
Doubie-screw fastening,safe,easy to install,portable.
Wide inner window,allowing clamping of big cables or bus-bars.
Wide range of sizes to accommodate all the existing installations.
Applications:
Current measurement, monitoring and piotection for electrical wiring and equipment.
Current and power measurement for electric motors,lighting,air compressor,heating and ventilation system,air-condition equipment and automation-control system.
Current,power and energy monitoring device.
Relay protection device.
Tecnial data
Ratio | Burden(VA) | ||
class:0.5 | class:1.0 | class:3.0 | |
100/5A | 1.5 | 2.5 | 3.75 |
150/5A | 1.5 | 2.5 | 3.75 |
200/5A | 1.5 | 2.5 | 5 |
250/5A | 1.5 | 2.5 | 5 |
300/5A | 2.5 | 2.5 | 5 |
400/5A | 2.5 | 3.75 | 5 |
500/5A | 2.5 | 3.75 | 5 |
600/5A | 2.5 | 3.75 | 5 |
800/5A | 5 | 10 | 15 |
1000/5A | 5 | 10 | 15 |
Ratio | Burden(VA) | ||
class:0.5 | class:1.0 | class:3.0 | |
100/1A | 1.5 | 2.5 | 3.75 |
150/1A | 1.5 | 2.5 | 3.75 |
200/1A | 1.5 | 2.5 | 5 |
250/1A | 1.5 | 2.5 | 5 |
300/1A | 1.5 | 2.5 | 5 |
400/1A | 2.5 | 3.75 | 5 |
500/1A | 2.5 | 3.75 | 5 |
600/1A | 2.5 | 3.75 | 5 |
800/1A | 5 | 10 | 15 |
1000/1A | 5 | 10 | 15 |
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