ApprovalCSA, ULDutyGeneral dutyEfficiency regulationDOE 2016Enclosure dimensions50in/1270mm(H), 32in/813mm(W), 32.5in/826mm(D), Typically Built To OrderEnclosure finishANSI 61 grey, UL50Enclosure IR windowNoEnclosure PN (std)NJ4-N3REnclosure typeType 3R / IP24Frequency60HzImpedance (std)4.5% - 7%Insulation class220°CMaterialCopperMedium voltage distribution transformer1ph 250kVA 2400V-120/240V 60Hz CUNameplateHPS standardPhaseSingle phasePrimary BIL20kVPrimary connectionSeries (V)Primary FCAN (std)2x2.5%Primary FCBN (std)2x2.5%Primary termination (std)Mounting padsPrimary voltage2400Rating250 kVASecondary BIL-Secondary connectionParallel/Series-N (V/2V)Secondary termination (std)Mounting padsSecondary voltage120/240Seismic complianceIBC 2018 (Sds=2.0, z/h=0, lp=1.5)Sound level60 dBA (IEEE C57.12.01)Standard kVA250Temperature rise150°C
| Approval | CSA, UL |
| Duty | General duty |
| Efficiency regulation | DOE 2016 |
| Enclosure dimensions | 50in/1270mm(H), 32in/813mm(W), 32.5in/826mm(D), Typically Built To Order |
| Enclosure finish | ANSI 61 grey, UL50 |
| Enclosure IR window | No |
| Enclosure PN (std) | NJ4-N3R |
| Enclosure type | Type 3R / IP24 |
| Frequency | 60Hz |
| Impedance (std) | 4.5% - 7% |
| Insulation class | 220°C |
| Material | Copper |
| Medium voltage distribution transformer | 1ph 250kVA 2400V-120/240V 60Hz CU |
| Nameplate | HPS standard |
| Phase | Single phase |
| Primary BIL | 20kV |
| Primary connection | Series (V) |
| Primary FCAN (std) | 2x2.5% |
| Primary FCBN (std) | 2x2.5% |
| Primary termination (std) | Mounting pads |
| Primary voltage | 2400 |
| Rating | 250 kVA |
| Secondary BIL | - |
| Secondary connection | Parallel/Series-N (V/2V) |
| Secondary termination (std) | Mounting pads |
| Secondary voltage | 120/240 |
| Seismic compliance | IBC 2018 (Sds=2.0, z/h=0, lp=1.5) |
| Sound level | 60 dBA (IEEE C57.12.01) |
| Standard kVA | 250 |
| Temperature rise | 150°C |