china best 380V 50-60Hz Power 30kw AC Inverter with Ce Approval manufacturers

Solution Description

Product Description
High-performance and energy conserving 380V 4KW 3HP frequency converter/variable-frequency inverter with large high quality

The AC900 series inverter is a basic higher-overall performance present vector inverter created to handle and control the pace of a 3-section asynchronous/induction motor. AC900 adopts large-efficiency vector control technological innovation, minimal velocity
and large torque output, with great dynamic qualities and outstanding overload capacity.


AC generate Electricity capacity(kVA) Enter existing A Output existing A Adaptable CZPT
KW.              HP
AC900-4T0.75G one.five three.four 2.1 .75 1
AC900-4T1.5G 3. 5. three.eight one.five 2
AC900-4T2.2G four. five.8 two.2 three
AC900-4T3.0G five. 8. seven. three. four
AC900-4T4.0G five.9 ten.five nine. four. five
AC900-4T5.5G eight.9 fourteen.6 13. five.5 7.five
AC900-4T7.5G 11. twenty.5 17. seven.5 10
AC900-4T11G seventeen. 26. twenty five. 11. 15
AC900-4T15G 21. 35. 32. fifteen. 20
AC900-4T18.5G 24. 38.5 37. eighteen.5 twenty five
AC900-4T22G thirty. forty six.5 forty five. 22 thirty
AC900-4T30G 40. sixty two. sixty. 30 forty
AC900-4T37G fifty seven. seventy six. seventy five. 37 fifty
AC900-4T45G 69. 92. ninety one. 45 60
AC900-4T55G 85. 113. 112. fifty five 70
AC900-4T75G 114. 157. 150. seventy five 100
AC900-4T90G 134 a hundred and eighty 176 ninety one hundred twenty five
AC900-4T110G 160 214 210 110 150
AC900-4T132G 192 256 253 132 175
AC900-4T160G 231 307 304 160 250
AC900-4T200G 250 385 377 two hundred 300
AC900-4T220G 280 430 426 220 300
AC900-4T250G 355 468 465 250 four hundred
AC900-4T280G 396 525 520 280 370
AC900-4T315G 445 590 585 315 five hundred
AC900-4T355G five hundred 665 650 355 420
AC900-4T400G 565 785 725 four hundred 530

Perform description of handle circut terminal:

Type Terminal Name Function  Description
Power CZPT +10V-GND Exterior +ten V
energy provide
Give +10 V CZPT supply to external device.
Generally, it supplies CZPT offer to external
potentiometer with resistance variety of 1-5kΩ.
Optimum output existing:10mA
+24V-COM Exterior +24 V
electrical power provide
Supply +24 V CZPT source to exterior device.
Normally, it provides CZPT supply to DI/DO
terminals and external sensors.
Greatest output present:200mA
Analog Input AI1-GND Analog enter one Input voltage selection: -ten VDC
Impedance: 22kΩ
AI2-GND Analog input two Enter selection: -ten VDC/-20mA, made the decision by
jumper J1 on the manage board
Impedance: 22kΩ (voltage input),five hundred Ω (present
Digital enter DI1- COM Electronic input one Optical coupling isolation
Impedance: 2.4kΩ
Voltage variety for stage enter: 9-30V
DI2- COM Digital input two
DI3- COM Digital enter 3
DI4- COM Electronic enter four
DI5- COM Higher-speed pulse
Besides attributes of DI1-DI4, it can be utilised for
substantial-pace pulse input.
Optimum input frequency: one hundred kHz
Analog output AO1-GND  Analog output 1 Voltage or existing output is decided by jumper J2.
Output voltage assortment: -10V Output existing
range: -20mA
Digital output DO1-COM  Electronic output one Optical coupling isolation, dual polarity open
collector output
Output voltage assortment: -24V Output current
assortment: -50mA
FM- COM High-speed pulse
It is constrained by P5-00 (FM terminal output manner
As high-pace pulse output, the highest
frequency hits 100 kHz.
As open up-collector output, its specification is the
identical as that of DO1
Relay Output T/A-T/B  NC terminal Contact driving potential:
250VAC, 3A, COS ø=.4
30VDC, 1A
Applying to Overvoltage Group II circuit
T/A-T/C NO terminal
J3 485
Jumper assortment to choose whether to connect
330Ω matched resistor to make 485
J5 External operation
panel interface
Connect to external operation panel.

It is employed in wire drawing machine, movie winding, coating machine, CNC device instruments, weaving equipment, jacquard machines, fans, pumps, chemical fiber, textile, synchronous conversation, injection molding devices, lifting, elevator, device resources, rolling mills, tube wire processing, lifting, lifting tools, mill. 


Q:what’s your delivery time?
A:3-5 doing work times for tiny buy ,ten-15 working times for large buy.

Q:what is your warranty term?
A:we offer you 24 months guarantee time.

Q:Could you market spare elements?
A if you are employing CZPT product.we can market spare parts to you.but we could not sell the 50 %-finished items.

Q:Can you make the inverter and delicate starter management board(switchgear)?
A: Of course,we have a whole lot of experience in design and style frequency inverter and comfortable starter cupboard in accordance to your ask for,these items be make by  ourselves from CZPT factory.

Q:How does your factory control the top quality?
A:High quality is precedence, we constantly connect value to good quality control from the commencing to the finish of creation,each product willl be completely assembled and very carefully analyzed prior to packing and delivery.

Q:how can i CZPT you ?
A CZPT firm has been audited and approved ISO9001,CE,CCC,Assessment report will be despatched to you by E-mail.And we will get all the obligation once dilemma during warranty time.
Speak to us


One-stage motors have a stator. They do not have the rotating magnetic discipline traits of polyphase or polyphase motors. The magnetic field produced by the stator windings is pulsating, not rotating. When the rotor is stationary, the enlargement and contraction of the stator’s magnetic subject create an electrical recent in the rotor. The current makes the rotor magnetic field with the opposite polarity to the stator magnetic field. The reverse polarity applies rotational pressure to the higher and reduced areas of the rotor. Since this force passes by way of the center of the rotor, it remains equal in every single route, maintaining the rotor stationary. If the rotor starts off to turn, it carries on to change in the course it started out, due to the fact the rotor’s momentum produces a rotational pressure in that route. One-section motors are used in lower-energy programs this kind of as ceiling enthusiasts, mixer grinders, and family appliances these kinds of as moveable electricity equipment.
china best 380V 50-60Hz Power 30kw AC Inverter with Ce Approval manufacturers