Description:
The "RCTD03 Clamp-on Flexible Rogowski coil current transformer" are designed for
easy installed in tight spaces and without the need for dismantling the primary busbar
or cables. It includes a flexible Rogowski coil probe and electronic modules. The signal
from the coil probe can be amplified by the electronic modules through the
integration processing. The output signal can be directly used in oscilloscope, digital
multimeter or data logger recording instrument.
Features:
* Display LCD measured parameters
* Flexible and light weights, exquisite appearance
* Easy & quick installation in tight spaces
* excellent linearity
* Maximum measuring current up to 130A
Application:
* Power quality monitoring
* Power instrument meter
* Smart logger
* Energy sub-meters
* Distributed measurement systems
Model Code:
SSE | Company Name |
RCT | Clamp-on Current Transformer |
D | Desplay LCD electronic modules |
03 | Design No. |
Square Frame | Design number |
General Data:
* Ambient operating temperature : -10˜60˚C (14˜140˚F)
* Ambient Storage temperature : -25˜75˚C (-13˜167˚F)
* Operating environment : Indoor, altitude up to 2000 meters
* Standard Safety : IEC61010-1:2001, 300V CAT III
Dimension:
DIMENSIONS (MM) | SSE-RCTD03-120 | SSE-RCTD03-190 | SSE-RCTD03-305 |
Window A | 120 | 190 | 305 |
Coil OD B | 144 | 214 | 329 |
Coil Length | 400 | 600 | 1000 |
Electrical Parameter:
The test environment for the accuracy: 23±5˚C (73±9˚C), ≤85%RH
MODEL | SSE-RCTD03-120 | SSE-RCTD03-190 | SSE-RCTD03-305 |
DATA |
Current Range | 10A ˜ 30kA |
Frequency | 25Hz ˜ 20kHz |
Output Voltage | Rated current | 1000A 2000A | 2000A 3000A | 5000A 6000A |
50Hz | 1mV/A @ Ipn = 1000 .....3000A (0.5mV/A @ Ipn = 4000.....6000A |
Maximum output | 3.0V AC max (Customizable) |
Accuracy | ±1% (10% ˜ 100%In) @ 45-65Hz |
Phase error | ±1˚ (10% ˜ 100%In) @ 45-65Hz, ±10˚ @ 20kHz |
Linearity error | ±0.2% (10% ˜ 100%In) |
Position Sensitivity | ±1.0% (90˚ ˜ 270˚), ±2% (0, 45˚, 315˚) |
External Influence | ±1% Range (From the coil>200mm) |
Noise | 8mV rms (60A) 2mV rms (600/6000A) |
Temperature Coefficient | ±0.08% / C of the reading data |
Frequency Range | 10Hz to 20kHz (-3dB) |
Load Impedance | Mininum 100kΩ |
Power | 4*AA I MN1500 | LR6 Battery (External Adapter : 9-12V DC) |
Operating Voltage | 600V AC RMS or DC |
Security Level | IEC 61010-1:2001, 600V CAT III |
Cable length | 3m (Measuring head to the electronics module) |
Output terminals | BNC |
Weight | 230g (Measuring head), 130g (Electronic modules) |
![Series Clamp-on Flexible Rogowski Coil Current Transformers Sse-Rctd03](//image.made-in-china.com/226f3j00tvKQmUPIZsqe/Series-Clamp-on-Flexible-Rogowski-Coil-Current-Transformers-Sse-Rctd03.webp)
![Series Clamp-on Flexible Rogowski Coil Current Transformers Sse-Rctd03](//image.made-in-china.com/226f3j00ECSQdrIPnKoM/Series-Clamp-on-Flexible-Rogowski-Coil-Current-Transformers-Sse-Rctd03.webp)
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