2.one Naming and nameplate identification
two.1.1 Naming rule
JAC200 11KW
| Identification | Voltage stage |
| four | 3-section 380V |
| S2 | One-period 220V |
| Identification | Adaptive motor variety |
| G | CZPT type |
| Identification | .4 | .seventy five | … | four hundred |
| Adaptive motor(KW) | .4 | .75 | … | four hundred |
two.2 Introduction of various components of the converter
The framework types of JAC580N series converter are the plastic and steel. The external diagram is proven under.
two.three Fundamental technological specification
Desk two-1 CZPT specification of 580N sequence frequency converter
| Product | Specification | ||
| CZPT capabilities | Highest frequency | Vector handle: ~500Hz V/F handle: ~500Hz | |
| Provider frequency | .8kHz~12kHz The carrier frequency is instantly altered primarily based on the load attributes. |
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| Input frequency resolution |
Digital location: .01Hz Analog location: greatest frequency x .571% |
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| Manage method | • Open-loop vector management (SVC) • Shut-loop vector control (FVC) • Voltage/Frequency (V/F) manage |
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| CZPTting torque | • G variety: .5 Hz/one hundred fifty% (SVC) Hz/a hundred and eighty% (FVC) • P kind: .5 Hz/one hundred% |
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Simple functions |
Pace range | 1:one hundred (SVC) | 1:one thousand (FVC) |
| Constant-velocity precision | ± .five% (SVC) | ± .02% (FVC) | |
| Overload capacity | • G variety:60s for 150% of the rated current • P kind: 60s for a hundred and twenty% of the rated existing. |
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| Torque improve | • Set improve • CZPTized increase .one%-30.% |
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| V/F curve | • Straight-line V/F curve • Multi-stage V/F curve •N-electricity V/F curve (1.2-energy, 1.4-electricity, one.six-power, ,1.8-electricity, square) |
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| V/F separation | Two kinds: complete separation 50 percent separation | ||
| Acceleration /deceleration curve | • Straight-line ramp • S-curve ramp Four teams of acceleration/deceleration time with the range of .-6500.0s |
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| DC braking | DC braking frequency: .00Hz~optimum frequency Braking time: .0s~36.0s Braking action present value: .%-a hundred.% |
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| JOG control | JOG frequency selection: .00-50.00 Hz JOG acceleration/deceleration time: .-6500.0s |
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| Procedure | Command resource | Procedure panel, management terminal and serial conversation port are offered Switch in various approaches |
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| Frequency source | Different frequency resources: electronic reference, analog voltage reference, analog recent reference, pulse reference and serial port reference. The switching can be carried out in a variety of techniques | ||
| Auxiliary frequency resource | ten varieties of auxiliary frequency resource. The auxiliary frequency jog and frequency synthesis can be achieved flexibly | ||
| Enter terminal | CZPTs: 7 digital enter terminals, among which one assist greatest substantial-pace pulse enter of 100kHz two analog input terminals, among which one particular only supports voltage input of ~10V and the other supports voltage enter of ~10V or current enter of four ~20mA Growth capacity: 3 digital input terminals 1 analog input terminal, which supports voltage input of -10V ~10V and supports PT100/PT1000 |
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| Output terminal | CZPTs: 1 higher-speed pulse output terminal (The open collector kind is optional), supporting ~100kHz sq. signal output one digital output terminal one relay output terminal one analog output terminal, supporting existing output of ~20mA or voltage output of ~10V Expansion capability: 1 electronic output terminal 1 relay output terminal 1 analog output terminal, supporting current output of ~20mA or voltage output of ~10V |
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| Show and keyboard operation | LED display | Show the parameter | |
| Crucial lock and function selection | Realize partial or all essential lock and determine the action variety of some keys to prevent misoperation | ||
| Security perform | Short circuit examination of electrified motor, input/output default phase defense, overcurrent defense, overvoltage security, undervoltage security, overheat protection, overload security, etc. | ||
