Wholesale Price China Bitmain E3 - 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:
Our solutions are widely recognized and trusted by consumers and will meet up with constantly developing financial and social requires for Wholesale Price China Bitmain E3 - New Bitmain Miner PSU APW7 Antminer APW7 – KaLe, The product will supply to all over the world, such as: Montreal, Bangkok, San Diego, Regarding quality as survival, prestige as guarantee, innovation as motive force, development along with advanced technology, our group hopes to make progress together with you and make untiring efforts for the bright future of this industry.
By Salome from Ghana - 2017.09.29 11:19
The company leader recept us warmly, through a meticulous and thorough discussion, we signed a purchase order. Hope to cooperate smoothly
By Beulah from Haiti - 2018.03.03 13:09