Basic Info.
Model NO.
JDZW
Insulating Medium
Epoxy Resin
Installation
Extension Type
Transport Package
Wooden Box
Specification
15KV/V3/115V
Trademark
HEMG
Origin
China
Production Capacity
50000
Product Description
| POTENTIAL TRANSFORMER SPECS - MEDIUM VOLTAGE 15 KV | SUPPLIED DATA | |
| TYPE | SINGLE BUSHING | SINGLE BUSHING |
| STANDARD | ANSI OR IEC | IEC |
| PRECISION | 0.3% ANSI - 0.2% IEC | 0.2 |
| BIL | 110 KV | 110KV |
| Primary voltage | 8400 Volt | 15KV/√3 |
| Operating voltage | 8400 / 14560 Volt | 15KV/√3 |
| Burden | W, X, M, and ANSI or 30 VA IEC | 30VA |
| Polarity | Subtractive | Subtractive |
| Use | Exterior | outdoor |
| Frequency | 60 HZ | 60hz |
| Relationship of the transformation | 70 / 1 (8400 / 120) | 15kv/√3/120v |
| Thermal capacity to 55˚C to 30 ° c ambient | Minimum 1000 VA | 1000va |
| Polarity | Visible on the computer | Visible on the computer |
| Plate | visible and non-detachable | visible and non-detachable |
| identification of relation | visible on the lateral surface of the transformer | visible on the lateral surface of the transformer |
| Testing protocols | For each team | For each team |
| Side terminals | Bronze, conductor diameter 0.275 inch | Bronze, conductor diameter 0.275 inch |
| Primary terminals | Bronze with corrosion resistant copper necklace | Bronze with corrosion resistant copper necklace |
| Calibrate the terminal primary maximum | 250 MCM - Cu; 4/0 AWG - to the | 250 MCM - Cu; 4/0 AWG - to the |
| The terminal primary minimum Gage | 10 AWG - Cu / to the | 10 AWG - Cu / to the |
| Secondary grounding Terminal | Bronze of easy adjustment. | Bronze of easy adjustment. |
| Primary grounding Terminal | Bronze, located in the base of support | Bronze, located in the base of support |
| Base or support | Inocidable steel, with holes for installation | Inocidable steel, with holes for installation |
| secondary terminal box | Cast aluminum or plastic fiber | Cast aluminum or plastic fiber |
| Securities | device for location of seals | device for location of seals |
| Equipment should provide | test protocol | test protocol |
| THE BOARD POSSESS THE FOLLOWING | ||
| BRAND | HEMG | |
| YEAR OF PRODUCTION | 2015 | |
| NUMBER OF MANUFACTURER | 71 | |
| TYPE OR MODEL | JDZW | |
| FREQUENCY | 60 | |
| MANUFACTURING STANDARD | IEC | |
| DIAGRAM OF WINDINGS | YES | |
| KIND OF ABILITY OR BURDEN | 30VA | |
| CLASS OF ACCURACY | 0.2 | |
| OPERATION VOLTAGE | 15KV/√3 | |
| TRANSFORMER RATIO | 15KV/√3/120V | |
