Product Details
A frequency converter is an AC power device that modifies the electricity supply into various frequencies. China adopted this technology in the late 1980s, and since then, its usage has experienced a surge due to its outstanding performance and energy-saving benefits. The frequency converter plays a crucial role in the transformation of conventional industries, the improvement of process flow, the advancement of automation levels, and energy conservation efforts in China.
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Specification
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VFD type
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HZ800SF
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HZ300A
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HZ800
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Drive control mode
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VF/ Current closed loop
Vector/velocity closed loop vector
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VF/ Current closed loop vector
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VF/ Current closed loop
Vector/velocity closed loop vector
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Same power
Starting torquecomparison
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★★★★★
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★★★★
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★★★★★
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Torque control
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√
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√
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√
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Shell color
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Brown
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Black
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Black
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Power range
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Three-phase 380V:
0.75 kw ~ 110 kw
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Single-phase 220V:
0.4 kw ~ 75 kw
Three-phase 380V:
0.75 kw ~710 kw
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Single-phase 220V:
0.4 kw ~ 75 kw
Three-phase 380V:
0.75 kw ~710 kw
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Operating keyboard
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Dual row display/LCD
Shuttle potentiometer
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Single row display
Adjustable potentiometer
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Single row display
Adjustable potentiometer
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Synchronization rate volume
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★★★
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★★★★
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★★★★
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Multifunction input
Number of terminals
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8
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8
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8
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Analog quantity
Input quantity
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2
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2
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2
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Analog quantity
Output quantity
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2
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2
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2
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Relay
Output quantity
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2
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2
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2
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485 communication
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√
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√
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√
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Module/single tube
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Module
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Module
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Module
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An external expansion card is connected
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X
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X
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Support expansion card
(PG/IO)
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Application
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Application in automation system
Because the inverter has a 32-bit or 16-bit microprocessor, with a range of arithmetic good judgment operations and sensible manage functions, the output frequency accuracy is 0.1%~0.01%, and has a ideal detection, safety link, so it is extensively used in the automation system. For example: chemical fiber enterprise in the winding, stretching, metering, information wire; Plate glass annealing furnace, glass kiln stirring, part drawing machine, bottle making laptop in glass industry; Electric arc furnace computerized feeding, batching machine and elevator shrewd control. Application frequency in CNC computing device device control, car manufacturing line, paper making and elevator.
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Pictures
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FAQ
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Q: How many distinct kinds of merchandise your business enterprise manufactures?
A: Now we have greater than 1,000 products. We have a sturdy gain of OEM, simply supply us the genuine products or your thinking that you want, we will manufacture for you.
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Q: When can I get the price?
A: Usually we quote inside eight hours after we get your inquiry.
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Q: What's your MOQ?
A: If we have the merchandise in stock, it will be no MOQ. If we want to produce, we can talk about the MOQ in accordance to customer's precise situation.
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Q: How lengthy is your shipping time?
A: The familiar transport time is 30-45 days after receiving your order confirmation. Anther, if we have the items in stock, it will solely take 1-2 days.
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http://www.hz-vfd.com/