Dc-dc Conversor de Impulso Ajustável 1260v para 12-90v Impulso Módulo de Potência Carregador de Tensão Ajustável Pcs 1500w 30a 1200w 20a

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1200W module parameters:
Module model: SZ-BT07CCCV-A
Module name: 1200W step-up constant current module
Module nature: non-isolated step-up module (BOOST)
Input voltage: DC10-60V (direct input 10-60V without jumper caps to select the voltage)
Input current: 20A (MAX) more than 15A please add fan cooling (add fan cooling input voltage at 12-24V input current can reach 25A)
Static working current: 15mA (the higher the output voltage, the higher the static too current will increase when 12V is raised to 20V)
Output voltage: 12-83V continuously adjustable
Output current: 18A MAX more than 10A please strengthen the heat dissipation (with the input and output pressure difference, the greater the pressure difference, the smaller the output current)
Constant current range: 0.5-18A (+/- 0.3A)
Input anti-reverse connection: Yes (150A power MOS anti-reverse)
Low battery protection: Yes (9-50V adjustable)
Operating temperature: -40 ~ +85 degrees (please strengthen the heat dissipation when the ambient temperature is too high)
Operating frequency: 150KHz
Conversion efficiency: 92%-97% (efficiency and input, output voltage, current, differential pressure related. (The pressure difference is small, high efficiency)
Input overcurrent protection: Yes (input exceeds 25A, automatic protection, power supply does not boost)
Short-circuit protection: Yes (input 30A fuse) Double short-circuit protection, safer to use.
Input reverse protection: Yes (150A power MOS tube anti-reverse. Can be reversed for a long time)
Installation: four 3mm copper posts
Wiring method: terminal block (please use high current pure copper wire)
Module size: length 130mm width 52mm height 53mm
Output power: = input voltage * 20A, such as: input 12V * 20A = 240W The maximum power when input 12V is 240W
Input voltage*20A, such as: input 24V*20A=480W, that is: the most in power when input 24V is 480W

Note: The maximum power is 240W when inputting 12V, 480W when inputting 24V, and 720 when inputting 36V.

The following points should be noted when using a boost power supply:
1, the voltage of the input power supply must be above 10V.
2, with a switching power supply for the input power, first no-load situation on the input power and adjust the voltage. Then connect the load. (Must ensure that the switching power supply has been working), or no-load voltage adjustment, and then disconnect the switching power supply and then connect the load. Turn on the switching power supply and power module with the switching power supply on. (Because the switching power supply has a creep time when turned on. When the voltage is below 10V when the chip is not yet working. It is easy to break down the MOS tube.
3, when used in constant-current mode fixed voltage to ensure that the fixed voltage must be higher than the input voltage. (For example, the input voltage of the power supply is 12 V no-load output voltage is 15 V. This time to connect a 3.2 V LED lights. This situation is not allowed. (At least 4 series-connected LEDs)

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1500W module parameters:
Module model: SZ-BT07CCCV-S
Module name: 1500W step-up constant current module
Module nature: non-isolated step-up module (BOOST)
Input voltage:DC10-60V
Input current: 10-30V input voltage, high current 30A
31-60V input voltage, high current 25A
Static working current: 15mA (12V up to 20V, the higher the output voltage static too current will increase)
Output voltage: 12-90V continuously adjustable
Output current: 20A MAX more than 15A please strengthen the heat dissipation (with the input and output pressure difference, the greater the pressure difference, the smaller the output current)
Constant current range: 0.8-20A (+/- 0.3A)
Input anti-reverse connection: Yes (150A power MOS anti-reverse)
Low battery protection: Yes (8-50V adjustable) self-recovery type
Operating temperature: -40 ~ +85 degrees (please strengthen the heat dissipation when the ambient temperature is too high)
Operating frequency: 150KHz
Conversion efficiency: 92%-97% (efficiency is related to input and output voltage, current and differential pressure. (The pressure difference is small, high efficiency)
Input overcurrent protection: Yes (input over 35A, automatic protection, power supply does not boost)
Short-circuit protection: Yes (input 30A fuse) Double short-circuit protection, safer to use.
Input reverse protection: Yes (150A power MOS tube anti-reverse. Can be reversed for a long time)
Installation: four 3mm copper column
Wiring method: terminal block (please use high current pure copper wire)
Module size: 130mm long by 52mm wide by 84mm high (high with copper column and fan), 130mm long by 52mm wide by 67mm high (high without copper column and fan)
Module single weight: 490g
Output power: = input voltage * 30A, such as: input 12V * 30A = 360W input 12V when the high power of 360W
Input voltage * 30A, such as: input 24V * 30A = 720W, that is: the high power when input 24V is 720W

Power description:

Since the input current of this power supply is 30A when it is 10-30V and 25A when it is 31-60V, the output power is related to the input voltage. The higher the input voltage, the higher the power.

(Input voltage * input current is equal to the power of the whole machine) For example, the power of input 12V*30A is 360W. Input 24V*30A is 720W. Input voltage of 36V input current is 25A power supply power is 900W.

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4. Módulo de Potência Carregador de Tensão Ajustável – Fixação dos Adesivos : Volante

5. 1pcs 1500w 30a 1200w 20a Dc-dc Conversor – Whether it Can Wholesale : Yes