220V 380V 3KW 1.5KW 3.7KW motor speed control Variable Frequency Drive VFD. Otherfunctions: Lower limit frequency, start frequency, frequency of parking, three jumping frequency can be set respectively. Precision: Digital: 0.01% 10 40. ; Analog: 0.1% (25±10 centigrade degree). Keyboard set way: 0.01 Hz can be directly to setting by up and down.
Analog set way: external voltage 0 to 5V, 0 to 10 V, 4-20 mA, 0 to 20 mA. Multifunctional output: relay output, open-collector output, implementation of operating the indication and alarm of zero velocity, counter, external anomalies, program operation etc. Other functions: automatic voltage regulator (AVR), slow or freedom stop, dc brake, automatic reset then start again, frequency tracking, PLC program control, moving around control, carrier is adjustable, up to 16 KHZ, etc.ACC/DEC control: 4 ACC/DEC time (0.1-6500 seconds) arbitrary choice. V/F curve: can be arbitrarily set V/F curve. Torque control: can set torque increasing, the largest launch torque can be up to 150% in 1.0 Hz.
Multi-function input: 6 multi-function input, 8 period of speed control, the program runs, 4 period of ACC/DEC switch, up and down function, counters, external abrupt stop, and other functions. Instantaneous power outage restart: after instantaneous stop can restart by frequency tracking way. Stall prevent: stall prevention of ACC/DEC operation. Output short circuit:circuit protection.
Protection functions: return flow, over-voltage, under-voltage, overload, overheating, voltage prevents stall, current prevents stall etc. Other features: reverse restrictions, directly start and fault reset function after booting, lock parameters, etc. G type machine: 110% rated current per 10 minutes; 150% rated current per minute and 180% rated current per second.
P type machine: 100% rated current for 10 minutes; 150% rated current per second. Over voltage: 220V line: dc voltage > 400V; 380V line: DC voltage > 800V.Insufficient voltage: 220V line: dc voltage<200V; 380V line: DC voltage < 400V. Engraving machines, extruding machine, Crane Blow moulding machine, Metal packaging machinery, air compressor. Paper machine, textile machinery, plastic machinima. Chemical machinery, woodworker, Industrial Washing Machine. Middle and low speed elevator, rolling mill. Draught fan, constant pressure water supply, building material equipment. Numerical control machine, food machinery, drawbench, drilling machine. L N connect 220V holdhouse voltage(part of zero line and live line), three phase is R S T. U V W connect spindle motor. The 1,2,3 pin of spindle motor plug connect converter U, V, W. That is: 1- U, 2-v, 3-w, 4 is ground wire. If spindle motor rotated reverse, Please send any two thread swap places.
Control com is comcon terminal , X2 low speed , X3 middle speed , X4 high speed(this is D macro card, DSP manual control mode). Press cancel button:P000 turn into P087, confirm -0- turn into 101, display H0.0(this is external terminal control). Ntrol: press cancel button P000 turn into p065, confirm that is 0, display P064, then press cancel button , display H0.0, Rotate knob to H400.0(when the spindle is 400hz) or other, converter display a number multiply by 60, the results is the rotating speed. Press the operation or stop then ok.
Parameter Settings refer to the pictures. Braking unit and braking resistor. Please see the details above. FastToBuy is a worldwide industrial products online store of over million configurable and standard components.
We are a leading provider for industrial automation control, CNC machine and electrical equipment. Each product, in which FastToBuy sales online, is subject to a 100% quality control. The item "220V 380V 3KW 1.5KW 3.7KW motor speed control Variable Frequency Drive VFD" is in sale since Monday, March 27, 2017. This item is in the category "Business & Industrial\Automation, Motors & Drives\Electric Motors\General Purpose Motors". The seller is "fasttobuy2012" and is located in shenzhen.
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