China High definition Veddha Mining Frame - New Bitmain Miner PSU APW7 Antminer APW7 – KaLe manufacturers and suppliers | KaLe

High definition Veddha Mining Frame - New Bitmain Miner PSU APW7 Antminer APW7 – KaLe

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High definition Veddha Mining Frame - 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%.

APW7 (4)

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.

APW7 (3)
APW7 (2)
APW7 (6)
APW7 (1)


Product detail pictures:

High definition Veddha Mining Frame - New Bitmain Miner PSU APW7 Antminer APW7  –  KaLe detail pictures


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We can easily usually fulfill our respected customers with our very good top quality, very good price tag and excellent support due to we have been more expert and much more hard-working and do it in cost-effective way for High definition Veddha Mining Frame - New Bitmain Miner PSU APW7 Antminer APW7 – KaLe, The product will supply to all over the world, such as: Ireland, Ethiopia, Oman, Our staffs are adhering to the "Integrity-based and Interactive Development" spirit, and the tenet of "First-class Quality with Excellent Service". According to the needs of every customer, we provide customized & personalized services to help customers achieve their goals successfully. Welcome clients from home and abroad to call and inquire!
  • It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
    5 Stars By Elva from Denver - 2017.09.16 13:44
    We are really happy to find such a manufacturer that ensuring product quality at the same time the price is very cheap.
    5 Stars By Irma from Malawi - 2017.04.08 14:55