1 kw inverter hot-sale High efficiency 55kw 75kw dc to ac variable frequency drive solar power inverter dc to ac converter

Features

Your benefits

High performance

ü  Excellent overload performance: 150% 60s, 180% 3s, 200% 1s (normal test environment)

ü  High start torque performance: 0.5Hz, 150%

ü  Excellent current control capability: The inverter provides sufficient stable output torque when the load is suddenly changed to avoid trip operation

ü  Improves productivity of machine

ü  Less interruptions of the production line

Improved energy savings

ü  Integrated Eco-mode for V/f automatically adapts the motor magnetic flux to save energy.

ü  Improved special PID control with sleep mode helps to save more energy for pump application

ü  Energy savings during low dynamic load cycles such as pump and fan.

ü  Increases the potential savings by up to 70%.

ü  Greatly reduces the return time of investment.

Multitude of function

ü  With a new software platform, our VSDs offer more functions such as flexible V/F curve, 16 stage multi- speed control, command binding, industry specific functions, and many more.

ü  Easy to communicate with upper controller via built-in RS485 Modbus protocol.

ü  No additional upper controller is needed for stand-alone machine, hence saving the system integration cost.

ü  Easy to do the system integration for large production line and long distance communication

Easy to use

ü  Compact design and side-by-side mounting, din-rail installation.

ü  High accuracy motor parameters self-tuning function

ü  Supports pluggable keypad and extension keypad

ü  Wall-through mounting

ü  AVR (Automatic voltage regulation) technology

ü  Makes it possible to use in smaller cabinets

ü  No need to set motor parameters anymore

ü  Easy to operate and maintain

Longer lifetime

ü  Stable operation under main input voltage fluctuations. Reliable operation with net tensions between 380 V and 480 V (-15% / + 10%)

ü  Fully coated PCB

ü  Dust shield cover

ü  Better cooling and removable fan design

ü  Wider voltage range, increases robustness of the drive in difficult environment

ü  Automatic adaptation in case of unstable power supply

ü  Longer life in high humid and high dust occasions

ü  Easy to maintain

Machine Type

-SS2 Product

-S2 Product

-T2 Product

-T4 Product

AC input voltage (V)

220(±15%)

(1PH)

220(±15%)(3PH)

380(±15%)(3PH)

Max. DC voltage (V)

440

440

440

800

Starting voltage (V)

200

200

200

300

Min. working voltage (V)

150

150

150

250

Range of DC input voltage recommended (V)

200~400

200~400

200~400

300~750

Recommended MPPT voltage(V)

330

330

330

550