Best quality Bitmain S17 - New Bitmain Miner PSU APW7 Antminer APW7 – KaLe Detail:
Specifications
| Output | DC Voltage | 12.0 V |
| Rated Current (200 – 240 V input) | 150 A | |
| Rated Power (200 – 240 V input) | 1800 W | |
| Rated Current (100 – 140 V input) | 67 A | |
| Rated Power (100-140 V input) | 800 W | |
| Ripple & Noise | < 1% | |
| Voltage Regulation | < 2% | |
| Source Regulation | < 1% | |
| Load Regulation | < 1% | |
| Setup, Rise Time | < 2 S | |
| Power off Protection Trip Time | > 10 mS | |
| Input | Voltage Range | 100-140 V A/C200-240 V A/C |
| Frequency Range | 50 – 60 Hz | |
| Power Factor | > 0.99 (full load) | |
| Leakage Current | < 1.5 mA 220 V 50 Hz) | |
| Protection | Low-voltage Input | 80 – 89 V A/C |
| Output Short Circuit | Yes | |
| Output Overcurrent | 100 – 200 A | |
| Overheat Protection | Yes | |
| Environment | Operating Temperature | -20°C – 50°C |
| Operating Humidity | 20% – 90% relative humidity (non-condensing) | |
| Altitude | < 2000 m | |
| Structure | Dimensions | 220 x 108 x 62 mm |
| Weight | 2.0 KG | |
| Cooling | Fan | Forced-air cooling |
| Noise | 43 dB |
Compared to APW3++, the rated power of APW7 has increased by 200 W. And we can understand from the below APW7 Efficiency Curve diagram that its efficiency is 95% which increased 1.5%.
Evaluation
We are using APW7 to run the X3 Antminer (which its rated Power is 500 W). We see that the power consumption of 490.8 W (on the left picture), so the load percentage is 490.8/1800 = 27.27%
Whereas using APW3++ to run X3 miner has a power consumption of 498.2 W (on the right picture), so the load percentage 498.2/1600=31.14%
We can conclude that APW7 could save around 4% of power used. This would reduce the cost of mining.
Temperature
Temperature measured at the placement area
Temperature measured on its metal casing:
APW7 has a better heat dissipation, which means APW7 can work in higher temperature environment.
Product detail pictures:
Related Product Guide:
Together with the "Client-Oriented" enterprise philosophy, a arduous good quality control technique, sophisticated producing equipment and a sturdy R&D staff, we generally offer superior quality merchandise, superb solutions and aggressive rates for Best quality Bitmain S17 - New Bitmain Miner PSU APW7 Antminer APW7 – KaLe, The product will supply to all over the world, such as: Bangkok, Seattle, Dominica, Due to our strict pursues in quality, and after-sale service, our product gets more and more popular around the world. Many clients came to visit our factory and place orders. And there are also many foreign friends who came for sight seeing, or entrust us to buy other stuff for them. You are most welcome to come to China, to our city and to our factory!
By Julie from Macedonia - 2017.06.16 18:23
The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!
By Jessie from UAE - 2018.06.18 19:26
