| Unit Price: | $ 73 |
WhatsApp : +8618623251355
Telegram : @Jerry_ZeusMiningThe F1 miner fan tester can test most 4-wire and 6-wire PWM fans with a working voltage of DC12V on the market. It is suitable for Antminer, Whatsminer, Innosilicon, Avalon and other miners. With the fan speed test standard detection function, the test results will be directly displayed on the screen, which makes it convenient and intuitive to see whether the fan speed is up to standard. PWM is divided into two modes: automatic mode and manual mode, and the user can switch the test mode arbitrarily. The native language is divided into Chinese and English, which the user can switch freely. The function interface is simple and easy to understand, which greatly improves the user's work efficiency.
Interface part:
No. | Illustrate |
1 | Power interface, the input voltage is DC12V; |
2 | 4-pin fan socket (four-wire fans such as Antminer, Innosilicon); |
3 | 6-pin fan socket (attention! only for Whatsminer); |
4 | 2*2, 4-pin fan socket (Avalon). |
Button part:
No. | Illustrate |
5 | The "+" button is used to change menu options or increase values; If you need to set the speed quickly, you need to press this button for a long time; |
6 | The "-" button is used to change menu options or decrease values; If you need to set the speed quickly, you need to press this button for a long time; |
7 | The "OK" button is used to save the set parameters (after each data modification, you need to press "OK" to save; |
8 | The "MENU" button is used to open the menu and set and adjust the relevant parameters. |
User interface description:
1. The test result after the fan is connected (valid when the current mode is "Auto", and the "Manual" mode will close the test result);
2. The real-time speed of the fan under test;
3. Fan speed adjustment, when PWM=100%, the fan will run at full speed; when PWM=50%, the fan will run at 50% speed; when PWM=10%, the fan will run at a lower speed;
Menu and function explanation:
In the user interface, short press the "MENU" button once to enter the menu, press the "+" or "-" button to adjust the parameters, and press the "OK" button to save the settings after adjustment. After entering the menu, short press the "MENU" button to switch options; when the option is "Device SN:," press "MENU" again to return to the user interface.
1. Current mode: (fan speed adjustment mode) has two options, automatic and manual. The automatic mode can quickly test the fan speed in stages. The PWM adjustment range of the manual mode is from 10-100%, which is suitable for driving an unconventional Fan (the part of the core fan will increase the speed when the PWM is reduced, and the speed will be reduced when the PWM is increased). It should be noted that after switching to manual mode, the fan speed qualification test function will be turned off.
2. Fan speed qualified test: this option is valid in the automatic test mode. After turning it on, it will sample and compare the detected fan speed within the set automatic test time range. When the test time is reached, if the fan speed is lower than the user-set, if the test speed is unqualified, the horn beeps twice continuously, and the "test result" on the user interface is displayed as "failure"; if the connected fan speed and start-up time reach the parameters set by the user, it is qualified, the horn beeps once, The "Test Result" on the interface is displayed as "Passed".
3. Automatic test time: means the time required for a fan to go from 0RPM to 6000RPM after it is powered on. The time required for different sizes of fans is also different. The time can be adjusted according to the actual situation (the adjustment unit is seconds) , and setting a reasonable test time can effectively improve the efficiency of fan testing. When testing a fan that is running normally, the screen also shows failure. You can try to increase the automatic test time, and press OK to save after adjustment.
4. Test speed: take Nidec12038 (Antminer) fan as an example, a qualified fan speed should be 6000RPM or above, we can set the parameter of "test speed" to "6000" in this option; you can long press "+" or "-" two keys for quick parameter adjustment.
5. Language: the text displayed by the device has two languages, namely Chinese and English.
6. Sound: when the parameter is "On," the user will press the button and there will be a corresponding prompt sound, and the fan test result will also have a prompt sound. When the parameter is "off," the whole device is in silent mode.
7. Device SN: is the factory serial number of the tester, which is meaningless to the user.
Fan socket pin definition:
Note: When testing the miner fan, it is necessary to keep the airflow from the front and back of the fan unobstructed. Otherwise, even a good fan may fail when tested.
Payment method:
How to determine product prices and shipping costs?When you are ready to buy one or more products. You can consult the sales Manager to get a sample of the proforma invoice. The category, product price, and freight are included. |
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How to complete the payment?We have the following payment methods. You can tell our sales Manager which payment you prefer and complete it. After the customer service checks and confirms the payment is completed. Provide the proforma invoice. And we will prepare to ship. |
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Cryptocurrency Payment |
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Bitcoin - The payment method at the designated address is efficient and practical and can be used anywhere in the world. Wallet Address |
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USDT - The payment method at the designated address is efficient and practical and can be used anywhere in the world. Wallet Address |
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ETH - The payment method at the designated address is efficient and practical and can be used anywhere in the world. Wallet Address |
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LTC - The payment method at the designated address is efficient and practical and can be used anywhere in the world. Wallet Address |
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USDC - The payment method at the designated address is efficient and practical and can be used anywhere in the world. Wallet Address |
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Bank Transfer |
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Wire transfer - USD - SeaTree Card Number |
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Wire transfer - USD, EUR, GBP, HKD, CNH, CAD, SGD, JPY, AUD, NZD Card Number |
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JP MORGAN CHASE BANK, N.A. Card Number |
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Wire transfer - USD - Zhou sicong Card Number |
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人民币支付 - CNY payment Card Number |
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Other payment methods |
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Cooperation express: |
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Q: When will we ship after payment?
A: In order to ensure that the products we ship are in good condition. Issued approximately 1-2 days after receiving your payment.
Q: What if the product is damaged during transportation?
A: We will use a more robust package when shipping to avoid damage to the goods, and we can purchase transportation insurance in advance to reduce the loss of in the transport. although this problem is not common.
Q: What payment methods do we support?
A: We support bank transfer, wire transfer, BTC, third-party guarantee and Paypal.
Q: What should I do if there is a problem after receiving the products?
A: We have established good relationships with maintenance departments in many countries/regions in the world. For example, Venezuela, Iran, etc. If you have any questions within 3 days after receiving the goods, you can apply for after-sales service on the "My Order" page.
Q: Which express we support?
A: We will choose the cheapest and fastest transportation method for you. And we support DHL, UPS, TNT, Fedex, BRE, and also have express delivery services, such as Russia, the United States, Kuwait, etc.
[email protected] [email protected] [email protected] [email protected]
China Mainland Hong Kong 
Business Hours: (GMT+8) 08:30-20:00 Mon to Sat 
Company Phone: +86-023-72227777