Inverter, a kind of converter which can change dc to ac has been used widely in many circumstances such as emergency power for car, household, camping. Disdinguished by transformer, the inverter can be divided in to high frequency and low frequency. Carspa modified sine wave type and pure sine wave type are both high frequency inverter.

Carspa UPS and CPS converter both are uninterruptible power source(U.P.S), which is perfect combination with high efficiency inverter, auto bypass circuit with IVT switch and a fully auto battery charger. They can be used as ac backup power inverter for home

Carspa has MPPT and PWM two kinds of solar charge regulator. The CD series, ENS series and CP series are know as pwm solar charge controller, MPPT, MPPT-HR and MPPT-SMART series are know as Mppt charger.

Carspa has many different kinds of dc power regulator. For CNT series is known as converter dc24v to dc12v. SUT series is power supply from high voltage to low voltage, such as DC24V to dc12v, dc36v to dc12v. Carspa is focused to be power supply manufacture on providing different range voltage regulator.

"Carspa has ENC, EBC and PBC series electric battery charger. ENC series is 3 stage cheap battery charger with item No.: ENC1210, ENC1220, ENC2410. EBC series is 7 stage better rechargeable battery charger with 12V 10A-60A, 24V 5A-30A and 12/24V 50A, 60A PBC series is car battery charger with item No.: PBC1212-40"

"Carspa has all electronic power supply with following series: HS, LPV, DR, SC series HS Series Single Output ac to dc converter device switching Power Supply LPV Series Waterproof LED device to converter ac to dc Switching Power Supply DR series DIN Rail electronic Power Supply SC series Security Power Supply with UPS function"

"Carspa has two kinds of off grid solar system for selection. First is to build the system with sepearated solar charge controller, better off grid inverter and charger with UPS function (MPPT+P OR MPPT+CPS), the 2nd solution is to use hybrid inverter KS or MKS. For example 1kva solar system, you could choose MPPT2420, P1000, you could also choose MKS1K."

Carspa solar pv tool include the Toolkit series pv tool kit, BM series lithium battery monitoring system, SMC seies PV connector, PCS series solar dc cable and IVT series two way switch

All in one inverter 5kva solar system for home