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TT 50-SD
Current Transformer, Split Core, Class 1, 8 mm, 50Hz / 60Hz
Image is for illustrative purposes only. Please refer to product description.
| Manufacturer | LEM |
|---|---|
| Manufacturer Part No | TT 50-SDCopy |
| Manufacturer Standard Lead Time | 26 weeks |
| Newark Part No. | 99Y8332 |
| Product Range | TT-SD Series |
| Your Part Number |
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| Quantity | Price |
|---|---|
| 1+ | $76.230 |
| 5+ | $71.040 |
| 10+ | $68.000 |
| 25+ | $64.540 |
| 50+ | $60.240 |
| 100+ | $54.320 |
| 250+ | $52.780 |
Price for:Each
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Multiple: 1
$76.23
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Product Information
| Manufacturer | LEM |
|---|---|
| Manufacturer Part No | TT 50-SDCopy |
| Manufacturer Standard Lead Time | 26 weeks |
| Newark Part No. | 99Y8332 |
| Product Range | TT-SD Series |
| CT Construction | Split Core |
| Current Ratio | - |
| Accuracy Class | Class 1 |
| Power Rating | - |
| Window Diameter | 8mm |
| Frequency Range | 50Hz / 60Hz |
| Transformer Mounting | Chassis Mount |
| Transformer Terminals | Cable |
| Transformer Applications | Metering |
| Primary Current | 50A |
| Secondary Current Nom | 16mA |
| Product Range | TT-SD Series |
| SVHC | No SVHC (25-Jun-2025) |
Product Overview
TT 50-SD is an AC current transformer. It split core transducer for the electronic measurement of AC waveform currents, with galvanic isolation between the primary circuit (power) and the secondary circuit (measurement). Application includes current measurement for active power calculation (power meters), for energy efficiency monitoring, consumption analysis and costs allocation (energy sub-meters), power quality monitoring, condition monitoring, distributed measurement systems, Energy and automation (application domain).
- Split core type, Ø 8mm sensing aperture for noncontact measurement
- Cable output (1m), isolated plastic case recognized according to UL 94-V0
- High accuracy and low phase shift
- High isolation between primary and secondary circuits
- Compact case, cost-effective solution, easy installation
- 50At primary nominal current rms, 16.66mA output current
- 7.5V output clamping voltage, 100A overload capability (continuous)
- Overall accuracy is <±1% (at IPN, TA = 25°C), 0.1% linearity error, 300V rated isolation voltage rms
- 60ppm/K temperature coefficient of IOUT, 1.5° ±1° phase shift, 50/60Hz frequency bandwidth (±1dB)
- Ambient operating temperature range from - 25 to +70°C
Technical Specifications
| CT Construction | Split Core |
|---|---|
| Accuracy Class | Class 1 |
| Window Diameter | 8mm |
| Transformer Mounting | Chassis Mount |
| Transformer Applications | Metering |
| Secondary Current Nom | 16mA |
| SVHC | No SVHC (25-Jun-2025) |
| Current Ratio | - |
|---|---|
| Power Rating | - |
| Frequency Range | 50Hz / 60Hz |
| Transformer Terminals | Cable |
| Primary Current | 50A |
| Product Range | TT-SD Series |
Legislation and Environmental
| US ECCN: | EAR99 |
|---|---|
| EU ECCN: | Unknown |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (25-Jun-2025) |
| Download Product Compliance Certificate | Product Compliance Certificate |