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PSP
Rope CTs
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Rope CTs - RS250-6 | 2" Diameter / Yes is backordered and will ship as soon as it is back in stock.
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Overview
PSP’s rope current transformers (rope CTs) are a great option when needing to monitor demand being used on EV chargers, utility service, or generator service. These are offered in 250A and 500A and can be used with PSP’s LSC series programmable controller and PSP’s EV charger load management SAK-MS devices.
NOTE: If you select Power Supply = Yes, it comes with a 12V DC power supply. If you choose Power Supply = No, you need to furnish your own power supply to reduce voltage to 12V DC.
With two power options and two loop length options, PSP's rope CTs will provide you with what you need for any install.
- Current range: 250A/500A
- Measure range: 5%–12%
- Power frequency: 45–65Hz
Charging Reference Table
| EV Charger Amps | EV Charger Output | Minimum Breaker | Full Charge | Driving Range Added Per Hour |
|---|---|---|---|---|
| 16 Amps | 3.8 kW | 20 Amps | 16 to 23 hours | 11 to 13 miles |
| 24 Amps | 5.8 kW | 30 Amps | 10 to 16 hours | 17 to 19 miles |
| 32 Amps | 7.7 kW | 40 Amps | 8 to 12 hours | 22 to 25 miles |
| 40 Amps | 9.6 kW | 50 Amps | 6 to 9 hours | 26 to 28 miles |
| 48 Amps | 11.5 kW | 60 Amps | 5 to 8 hours | 28 to 30 miles |
| 50 Amps | 12.0 kW | 80 Amps | 5 to 8 hours | 28 to 31 miles |
