Customization: | Available |
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Application: | Electronic, Instrument |
Type: | Current Transformer |
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KCT Series Split Core Current Transformer
KCT range of split core current transformer have been specifically designed to be mini size which implement the installation of small space,clamp-on design could be easily fit around cables without breaking the circuit.An internal precision resistor across the secondary winding of the CTprovides a low safe voltage output.
Applications:
Current measurement,monitoring and protection 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.
Features:
The structure of the self-locking,safe,easy to install,portable
Wine inner window,allowing clamping of big cables or bus-bars
Wide range of sizes to accommodate all the existing installations
Isolated plastic case recognized according to UL94-V0
Wires plugs,Audio plugs,Power plugs and so on five kinds of plugs
Technique Indes:
Electrical Parameter | Electrical Parameter | ||
Frequency | 50-2KHz | Case | Pa66/UL94-V0 |
Rated Input | 5A-630A | Bobbin | PA66 |
Measuring range | 10%In-120%In | Core | Ferrite. Silicon steel |
Rated Output | 0.333V(AC)or 0- 500mA | Internal structure | Epoxy |
Ratio | ≤±1.0% | Construction | Tie |
Phase angle | ≤±60min | Operating Tem | -25ºC~75ºC |
Dielectric Strength | 2.5KV/1mA/1min | Opeaating Humidity | ≤85% |
Insulation Resistance | DC500V/100MΩ min | Output Connection | UI1015 20AWG Wire(twinsted wire)3m |
KCT-24
MODEL | KCT-24 | ||||
Current Ratio | 100A/40mA | 200A/40mA | 200A/66.7mA | 400A/80mA | 100~400A/0.333V |
Primary Current(A) | 100A | 200A | 200A | 400A | 100~400A |
Max.Current (A) | 150A | 240A | 240A | 480A | 480A |
Output | 40mA | 40mA | 66.7mA | 80mA | 333mV |
Load Resistance(Ω) | 50Ω | 50Ω | 50Ω | 20Ω | / |
Class | 0.5/1.0 | 0.5/1.0 | 0.5/1.0 | 0.5/1.0 | 0.5/1.0 |
Turns Ratio | 2500:1 | 5000:1 | 3000:1 | 5000:1 | / |
Protection Level | 7.5V0-P | 7.5V0-P | 7.5V0-P | 7.5V0-P | |
Insulation Category | CATIII | ||||
Operating Condition | -20ºC~+50ºC,≤85%RH,NO condensation,IN-house& Any direction installable | ||||
Storage Condition | -30ºC~+50ºC,≤85%RH,No condensation |
MODEL | KCT-24 | |||||
Current Ratio | 100A/1A | 150/1A | 200A/1A | 250A/5A(1A) | 300A/5A(1A) | 400A/5A(1A) |
Primary Current(A) | 100A | 150A | 200A | 250A | 300A | 400A |
Max.Current (A) | 150A | 180A | 240A | 300A | 360A | 480A |
Output | 1A | 1A | 1A | 5A(1A) | 5A(1A) | 5A(1A) |
Load Resistance(Ω) | 1Ω | 1Ω | 1.5Ω | 0.5(1.5)Ω | 0.5(1.5)Ω | 0.5(1.5)Ω |
Class | 3.0 | 1.0 | 1.0 | 1.0(1.0) | 1.0(1.0) | 1.0(1.0) |
Turns Ratio | 100:1 | 150:1 | 200:1 | 50:1(250:1) | 60:1(300:1) | 80:1(400:1) |
Protection Level | 7.5V0-P | 7.5V0-P | 7.5V0-P | 7.5V0-P | 7.5V0-P | 7.5V0-P |
Insulation Category | CATIII | |||||
Operating Condition | -20ºC~+50ºC,≤85%RH,NO condensation,IN-house& Any direction installable | |||||
Storage Condition | -30ºC~+50ºC,≤85%RH,No condensation |