YHDC SCT016S Split Core Current Transformer Instruction Manual
- June 12, 2024
- YHDC
Table of Contents
SCT016S
Ф16mmAperture Split core current transformer
SCT016S Split Core Current Transformer
| Front view
---|---
| Opening view
| Bottom view
Characteristic
- Safety lock buckle, easy to install
- Built-in over-voltage protection device (TVS tube)
- Lead type output, length can be customized
- Suspended type
Product application
- Portable instrument
- Household metering
- Monitor motor load
Product advantage
- Small volume，Light weight
- Low cost
- High turns，High precision
Installation diagram
Primary threading method（Firing line）
| 1.Open the buckle
---|---
| 2.Open upward
| 3.Put in lead wire
| 4.Fasten the buckle
Typical technical index：
- Material of core——Silicon steel sheet
- Working voltage——Phase voltage≤720V
- Working temperature——-25℃～+60℃
- Storage temperature——-30℃～+90℃
- Frequency range——50Hz～60Hz
- Dielectric strength——Input（bare conductor）/output AC 800V/1min 5mA 50Hz
Output/Outer shell AC 3.5KV/1min 5mA 50Hz
Electrical parameters:（The following parameters are typical values and actual
values will be subject to product testing)
Max. continuous input current: 120% of rated input
Model| Input current| Output| Turns ratio| Load resistance| Accuracy|
Linearity| Weight
---|---|---|---|---|---|---|---
SCT016S| 50A| 100mA| 1：100| 5Ω| 1%| 1%| 85g
SCT016S| 100A| 100mA| 1：1000| 5Ω| 0.5%/1%| 1%| 85g
SCT016S| 120A| 40mA| 1：3000| 10Ω| 0.5%/1%| 1%| 85g
SCT016S| 150A| 100mA| 1：1500| 10Ω| 0.5%/1%| 1%| 85g
SCT016S| 150A| 50mA| 1：3000| 10Ω| 0.5%/1%| 1%| 85g
SCT016S| 160A| 40mA| 1：4000| 10Ω| 0.5%/1%| 1%| 85g
SCT016S| 200A| 100mA| 1：2000| 10Ω| 0.5%/1%| 1%| 85g
SCT016S| 200A| 50mA| 1：4000| 10Ω| 0.5%/1%| 1%| 85g
Model| Input current| Output| Turns ratio| Power| Accuracy| Linearity| Weight
---|---|---|---|---|---|---|---
SCT016S| 60A| 1A| 1:60| 0.1VA| 1%| 1%| 85g
SCT016S| 80A| 1A| 1:80| 0.1VA| 1%| 1%| 85g
SCT016S| 100A| 1A| 1:100| 0.1VA| 1%| 1%| 85g
Model| Input current| Output| Turns ratio| Load resistance| Accuracy|
Linearity| Weight
---|---|---|---|---|---|---|---
SCT016S| 50A| 0.333V| –| built-in| 0.5%/1%| 1%| 85g
SCT016S| 100A| 0.333V| –| built-in| 0.5%/1%| 1%| 85g
SCT016S| 150A| 0.333V| –| built-in| 0.5%/1%| 1%| 85g
*Can be customized parameters/lead length/lead specifications according to user requirements.
Wiring schematic diagram：
| Built-in sampling resistance Voltage output type Secondary
doesn’t allow short circuit
---|---
| TVS：Transient voltage suppressor Current output type
Secondary doesn’t allow open circuit
Cable（AWG22）：
Specifications of lead wire：0.3mm black and white twisted pair
（1AOutput：0.75mm black and white twisted pair）
The length of lead wire：50cm
Color of lead wire：white，black
Outline size： (in:mm)：