La description
We offer different models(0.*****0KW) with best quality, superior
performance, long life at cheapest price. EM**0A variable frequency
drive Application: Applicable to most of AC motor drive fields(0.*5
– **0KW), with high demand of precision and accuracy. Features 1.
Speed sensor less vector control technique; 2. Drive mode: V/F and
vector control *-in*1 optional; 3. Speed / frequency / torque
setting mode; 4. Auto recognition of motor’s parameters; 5.
Frequency control range: 0 - **0HZ 6. Speed regulation width:
1:*0(SV), 1:**0(vector w/o PG), 1:***0(vector w/ PG) 7. Speed
control accuracy: +/- 0.5Hz( vector w/o PG), +/*0.*5%(vector w/PG)
8. Starting torque: **0% / 1Hz (SV), **0%/0.5Hz (vector w/o PG),
**0%/0Hz ( vector w/ PG) 9. Overload current withstanding: **0% for
1 minute, **0% for 2 seconds *0. Auto voltage regulation - AVR *1.
Built-in braking unit (0.*5 - *5KW), and independent B/R *5KW
available *2. **-step speed control, Simple PLC, and high-speed
impulse etc. *3. RS**5 interface: can realize master-slave control
with multiple inverters *4. Support MODBUS RTU communication
protocol; *5. 8 numeric , 4 output ( 2OC *2 relay) *6. 4
analog , 2 analog output; can effectively avoid drift and
interference of analog signal by special treatment; *7. PG speed
card, support photoelectrical encoder *8. Users can select the
desired code to display and set; *9. Reference power: ***0V /
***0mA *0. Droop control satisfies the machine that is driven by
multiple inverters *1. Pendulum frequency, specialized for textile
and chemical fiber Industry that needs traverse and winding *2.
Fixed length and time control *3. LCD keypad, can show as many as 4
rows of message *4. TI DSP ensures high speed and accuracy in
complicated logic operation; *5. Independent heat sink with low
noise design; *6. Sound protection against short-circuit, over
current, over load, over voltage, lack phase, overheating or
external fault etc. *7. Power supply: Single phase: **0V / **0V,
*-phase, AC **0V / **5V / **0V, *0/*0Hz, ±5%.
Pays: |
China |
N ° de modèle: |
EM300A
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Prix FOB: |
(Negotiable)
Obtenir le dernier prix
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Localité: |
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Prix de commande minimale: |
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Commande minimale: |
1 |
Packaging Detail: |
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Heure de livraison: |
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Capacité de Fournir: |
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Payment Type: |
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Groupe de produits : |
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