Quick Detail
Place of Origin
Brand Name
Pearl Electric Co.,Ltd.
Model Number
PEC-S, SC(B) 9-15
HS-CODE
85-
Package & Delivery Lead Time
Package
Seaworthy wooden packing
Delivery Lead Time
30days-50days ex-work
Detailed Description
11kV - 1500kVA Cast Resin Dry Type Transformer, Three Phases, Two Winding, Power Distribution
Advantages:
Cast resin dry type transformer, low noise, low loss and low partial discharge.
Three phase cast resin dry-type distribution transformer is in conformity with standard of IEC60076.
1) Low loss, high quality, high efficiency
2)compact and light weight
3)low noise level
4) Clamp-proof
5)Anti-fouling,
6) High mechanical strength,strong overload ability and low partial discharge quality.
Application to power transmission and distribution system, hotel, office tower building, commercial building,stadiums, chemical plants, stations, aiports, offshore drilling platforms, especially to heavy load centers and places with special fire protection requirements.
With rigidlystructure, high-quality material, scientific design, strict craftsmanship and advanced test method, the characteristics of the products are as follows:
LABELS, NUMBER PLATES AND PHASE IDENTIFICATION DISCS
All equipment shall be clearly and permanently labeled in English. Danger labels and fire protection equipment labels shall be in English and Arabic. Arabic translations shall be submitted for DEWA' approval.
All switchgear shall be clearly and permanently identified with circuit designation in front and rear, number plates and phase discs of appropriate colours.
Phase shall be distinguished as Red (R), Yellow (Y) and Blue (B) with voltage reaching their maximum values in that order and in respective colours.
All control and relay panels, marshalling boxes, kiosks, distribution boxes and other cubicles shall be labeled to show the circuit with which it is associated. These labels shall be fitted to the front and back of all equipment.
Labels, number plates and their fixing screws for outdoor use shall be of stainless steel or other corrosion resistant metals.
Danger notice shall have red lettering on a white background or they may be pictorial as approved by DEWA. All other labels and number plates shall have black lettering on a white background.
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No. | Items | Unit | PEC-S-kVA/HV/LV |
I Basic Information | | |
1 | Rated Voltage ratio | kV | 11kV / 0.433 kV |
1.01 | Rated Capacity | kVA | 1500 |
1.02 | Applicable Standards | | IEC 60076 |
1.03 | Manufacturer | | Pearl Electric |
1.04 | Country of Origin | | China |
II Electric Performance | | |
2.01 | Rated Power | kVA | 1500 |
2.02 | HV | kV | 11 |
2.03 | LV | kV | 0.433 |
2.04 | Frequency | Hz | 50 |
2.05 | Number of phase | | Three |
2.06 | Insullation Class | | Class H |
2.07 | Temperature Rise (@40 ambient temperature) | K | 125K |
2.08 | Cooling Method | | AN |
2.09 | Tapping Ranging | | 2*2.5% |
2.1 | Vector Group | | Dyn11 |
2.11 | Noise level | dB | 56 |
2.12 | Impedance | % | 6 |
2.13 | No-load loss | W | 2500 |
2.14 | Load Loss (@120) | W | 13200 |
2.15 | Local Partial discharge | pC | <10PC |
2.16 | Impulse Withstand Voltage (HV/LV) | kV | 75/0 |
2.17 | Power Frequency Withstand Voltage
(HV/LV) | kV | 28/3 |
2.18 | Rated Duration of Short Circuit | s | 2 |
III Materials & Accessories | | |
3.01 | Core Materials | | Silicon Steel Sheet |
3.02 | Winding Materials | | Copper conductor/foil |
3.03 | Insulation methods | | HV vacuum cast / LV impregnant |
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