3 Phase Automatic High Frequency Inverter AC 220V 560kw For

AC 220V Automatic High Frequency Inverter For Pump 5.5KW Speed Control CNC Spindle

1. AC 3 phase 220V/380V, 0.75 - 560 kw, Single phase 0.4 - 2.2 KW
2. Equal quality and feature with Emerson EV3000 but much more cost-effective, much better feature than Emerson commander SK
3. High performance current vector frequency inverter
4. High frequency VFD: 2000Hz frequency inverter
5. Drive induction motor / synchronous servo motor / asynchronous servo motor
6. Various accessories for different applications: e.g. PG cards, communication cards

Description:

HV1000-H2 is specialized for high frequency inverter applications. The frequency could be up to 2000Hz.

HV1000 series of VFD has equal quality and feature with Emerson EV3000 but much more cost-effective, much better feature than Emerson commander SK. It satisfies high performance requirements by using a unique control method to achieve high torque, high accuracy and wide speed-adjusting range. Its anti-tripping function and capabilities of adapting severe power network, temperature, humidity, and dusty environment exceeds those of similar products made by other companies, which improves the products reliability noticeably.

Features of HV1000 frequency inverter

Precise self-learning of motor parameter

• Precise self-learning of motor parameter
• Static mode: Stator/rotor time constant
• Dynamic mode: Magnetic flux parameter
• The best dynamic control

Optimizing of motor noise and heat

• Unique modulation technology, decreasing current harmonics
• Frequency spectrum balance technology, adjusting motor tone
• Decrease common-mode voltage, reducing leak current
• Carrier wave dynamic adjusting, reducing the temperature
• Reducing switching frequency when high-frequency, decreasing the module heat

Optimized Over-modulation technology

• Applications needing high frequency and load, with lower Voltage of Power supply
• Increase efficiency of DC-Bus voltage, increase the output voltage
• Provide the enough torque output
• Decrease output current, reduce the heat

Unique current limit technology

• Load current control in real time, automatic current amplitude limit, strong over-load ability
• Instantaneous value / effective value controlled together

Speed tracking function with hardware

• Avoid the speed tracking lost with software, 100% successful
• Track the motor speed and direction smoothly and reliably

Instantaneous stop & non-stop

• Instantaneous power off, keep the continuous running
• Keep the DC-Bus voltage according to electricity generating from the load
• Suitable for applications that need continuous running, e.g. chemical fiber, chemical industry

Preset Length control

• Textile / Cable and other similar industry
• Feed back the encoder signal through high-speed pulse interface
• Automatic length calculation, stop the machine when reach the preset length

0-frequency returning difference and dormancy

• To avoid the damage when fan/pump load starts frequently in low speed, even with PI closed-loop control
• Water-supply system need dormant running in night
• Variable-Frequency air conditioner or constant pressure water supply

Other features:

• Unique current limit technology
• Dynamic control of DC-bus technology
• Speed tracking function with hardware
• Built-in PLC for flexible control
• Optimized closed-loop control
• Frequency pendulosity function
• High-speed pulse output
• Droop control
• FDT function

Applications:

HV1000 consider customers’ needs and combines general purpose function and industrial-oriented function. It features PI control, simple PLC, flexible I/O terminals and pulse frequency setting. You can select whether to save the parameters upon power off or stop, bind frequency setting channel with command channel, zero frequency return difference zero frequency hysteresis, main and auxiliary frequency setting, traverse operation, length control, etc. It is an integral, cost-effective and highly reliable solution for manufacture in the related fields.

HV1000 applies to most of applications, pump/fan applications, CNC machine tools, CNC wood veneer peeling lathe, winder machine, grinding machine, injection machine, extruding machine, industry washing machine, etc.

We developed special models to match industry applications closely.

Special Type	Function
HV1000-VL	Integrated type for wood veneer peeling lathe
HV1000-H2	High frequency up to 2000Hz
HV1000-PP	Power pay-off device
HV1000-MC	CNC lathe
HV1000-RL	Winding device
HV1000-LU	Low voltage version

Specifications:

Item		Description
Input	Rated voltage;Frequency	HV1000-4T-xxxxx:380V~440V;50Hz/60Hz HV1000-2Sxxxxx:200V~240V;50Hz/60Hz
	Permissible fluctuation range	Continuous fluctuation range≤±10%,Short time fluctuation range≤-15%~+10%; Voltage unbalance range≤3%;Frequency≤5%
Output	Rated voltage	HV1000-4T-xxxxx:0~380V/440V HV1000-2Sxxxxx:0~200V/240V
	Frequency	0Hz~2000Hz
	Over load ability	G type:150%rated current for 1 minute,180%rated current for 3s/1s(380V/220V series),200% rated current for 0.5s; P type:120% rated current for 1 minute
Control functions	Modulation mode	Flux vector PWM modulation
	Speed range	1:100
	Starting torque	180% rated torque at 0.5Hz
	Accuracy of speed at steady state	≤±0.5% rated synchronous speed
	Torque boost	Auto torque boost,Manual torque boost
	Acc/Dec curve	Linear,S curve;4 Acc/Dec time; Unit(minute/second),60hours at most
	Jog	Jog frequency: 0.10-60.00Hz: Acc/Dec time: 0.1-60.0s. Jog interval adjustable
	Multi-speed operation	Seven sections of frequency. Able to achieve through the built-in PLC or terminals.
	Closed-loop control	Analog closed-loop,speed closed-loop control
	Auto energy saving operation	Voltage output is optimized automatically according to the load condition to perform energy-saving operation.
	Auto voltage regulation	Constant output voltage even if electric network voltage fluctuates
	Auto current limiting	Operating current is limited automatically to avoid frequent tripping of the inverter
	Auto carrier-wave regulation	Adjust the carrier frequency automatically according to the load characteristics;
Customized and operating functions	Traverse for textile motor	Traverse control, central traverse adjustable
	Set length control	When reaching set length, the inverter will stop
	Droop control	When many inverters control single load
	Tone selection	Set the tone of the motor when it is running
	Immunity to transient power failure	The inverter gives output even if power failure occurs
	Channel binding	Command channel can bind with frequency. Setting channel and switched synchonizingly
	Methods of inputting commands	Via keypad panel,terminals and serial port
	Methods of setting up frequency	Digital setting,VCI,CCI,pulse setting,serial port
	Auxiliary frequency	Flexible auxiliary frequency tuning,frequency synthesis
	Pulse output terminal	0~50kHz pulse signal output . Signals can be reference frequency and output frequency
	Analog output terminals	2 analog outputs of 0/4~20mA and 0~10V(selectable). Be able to output signals like reference frequency and output frequency.
Control panel	LED keypad	Able to show many parameters, such as: frequency setting, output frequency, output voltage, etc.
	Keypad lock	Total lock or partially lock, in order to avoid misoperation
Protection function		Phase loss failure, Over/Under current, Over/Under voltage protection, Overheat and overload protection
Environment	Operating environment	In-door,
	Altitude	Less than 1000m
	Ambient temperature	-10℃~+40℃,derating is required from 40~50℃; Increase every 1 above 40℃, derating 2%, highest temperature allowed: 50℃
	Humidity	Less than 95% RH,no condensing
	Vibration	Less than5.9m/s2(0.6g)
	Storage temperature	-40℃~+70℃
Enclosure	Protection level	IP20
	Cooling	Fan cooling
Mounting mode		Mounted in a cabinet

Competitive Advantage:

• Perfect deceleration/acceleration feature, thanks to perfect current control ability,
• Equal feature and quality to Emerson EV3000 inverter, but much more cost-effective. Much better feature than Emerson commander SK.
• High torque in low frequency, due to complete motor parameter auto-tune and dead-time compensation
• Strong over-load feature, could suffer maximum 2.3 times rated current instantly
• Excellent feature in high frequency, thanks to Optimized over-modulation technology
• Strong adaptability for different load, because of unique current limit technology & dynamic control of DC-bus technology