AJ(Z) Series Shore Electricity Box
Overview
The AJ(Z) series shore electricity boxes are applicable for supplying power to ships docked at wharfs using AC 60Hz, 440V or DC 220V power sources. They provide functions such as over – voltage, over – load, and short – circuit protection, as well as phase – sequence detection and phase – break protection. They can be manually or automatically switched between shore power and ship power, and are equipped with power meters, voltmeters, and ammeters.
Type and its meaning Type specification
A – □□ – □ / □
- “A”: Represents shore electricity box
- The first “□”: Number of phases (Z for DC, omitted for AC)
- The second “□”: Rated voltage
- The third “□”: Rated current
- The last “□”: Design serial number
Basic parameters
| Model | Current type | Number of phases | Rated voltage | Rated current of switch | Rated current of circuit – breaker |
|---|---|---|---|---|---|
| AZ100 – 30/2 | DC | – | 220V | 30A | 30A |
| AZ100 – 50/2 | DC | – | 220V | 50A | 50A |
| AZ100 – 100/2 | DC | – | 220V | 100A | 100A |
| AZ250 – 140/2 | DC | – | 220V | 140A | 140A |
| AZ250 – 200/2 | DC | – | 220V | 200A | 200A |
| AZ350 – 250/2 | DC | – | 220V | 250A | 250A |
| AJ20 – 20/2 | AC – single – phase | Single – phase | 220V | 20A | 20A |
| AJ100 – 30/2 | AC – single – phase | Single – phase | 220V | 30A | 30A |
| AJ100 – 50/2 | AC – single – phase | Single – phase | 220V | 50A | 50A |
| AJ100 – 100/2 | AC – single – phase | Single – phase | 220V | 100A | 100A |
| AJ20 – 20/3 | AC – three – phase | Three – phase | 380V | 20A | 20A |
| AJ100 – 30/3 | AC – three – phase | Three – phase | 380V | 30A | 30A |
| AJ100 – 50/3 | AC – three – phase | Three – phase | 380V | 50A | 50A |
| AJ100 – 100/3 | AC – three – phase | Three – phase | 380V | 100A | 100A |
| AJ250 – 140/3 | AC – three – phase | Three – phase | 380V | 140A | 140A |
| AJ250 – 200/3 | AC – three – phase | Three – phase | 380V | 200A | 200A |
| AJ350 – 250/3 | AC – three – phase | Three – phase | 380V | 250A | 250A |
| AJ600 – 300/3 | AC – three – phase | Three – phase | 380V | 300A | 300A |
| AJ600 – 400/3 | AC – three – phase | Three – phase | 380V | 400A | 400A |
| AJ600 – 600/3 | AC – three – phase | Three – phase | 380V | 600A | 600A |
Attention please: The description may be different with the product, please contact us for quotation.
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