KE300A-06 Series Construction Elevator Special Inverter
KE300A-06 elevator inverter, specially designed for industrial applications such as tower cranes, construction ladders, and hoisting. Compared with traditional elevator drive control systems, the program has been adapted to the application characteristics of elevators Professional design of brake logic timing control function, advanced current limiting technology, and hardware optimized design. The vector drive is combined with the lifting logic control to ensure the comfort and safety of the brake at the moment of opening. There is no "overshoot" phenomenon in the upward direction and no "weight loss" in the downward direction.
Features of KE300A-06 Series Construction Elevator Special Inverter
(1) Compared with traditional non-speed-adjustable elevators, it is more comfortable. It ensures the comfort and safety of the brake at the moment of opening. There is no "overshoot" phenomenon in the upward direction and no "weightlessness" in the downward direction.
(2) It can realize energy feedback, good braking effect, and can save a lot of energy.
(3) High torque at low frequency.
(4) The frequency conversion speed regulation system has perfect safety protection function. Such as under-voltage, over-voltage, over-torque, over-current protection, etc., to ensure the reliability and safety of the entire electronic control system.
- Since the system is a low-speed brake, the brake has a relatively small rotational friction, which greatly extends the service life of the brake.
Specifications of KE300A-06 Series Construction Elevator Special Inverter
Item |
Technical Index |
Specification |
Input |
Input voltage |
1AC 220V±15%,3AC 380V±15%,3AC 660V±15% |
Input frequency |
47~63Hz |
|
Output |
Output voltage |
0~rated input voltage |
Output frequency |
V/f control: 0~3000Hz |
|
Operation command mode |
Keypad control |
|
Frequency setting mode |
Digital setting, analog setting, pulse frequency setting, serial communication setting, multi-step speed setting & simple PLC, PID setting, etc. These frequency settings can be combined & switched in various modes. |
|
Overload capacity |
G model: 150% 60s, 180% 10s, 200% 3s |
|
Starting torque |
0.5Hz/150% (SVC); 1Hz/150% (V/f) |
|
Speed adjustment range |
1: 100 (SVC), 1: 50 (V/f) |
|
Carrier frequency |
1.0-16.0kHz,automatically adjusted according to temperature and load characteristics |
|
Frequency accuracy |
Digital setting: 0.01Hz |
|
Torque boost |
Automatically torque boost; manually torque boost: 0.1%~30.0% |
|
V/f curve |
Three types: linear, multiple point and square type (1.2 power, 1.4 power, 1.6 power, 1.8 power, square) |
|
Acceleration/decele ration mode |
Straight line/S curve; four kinds of acceleration/deceleration time, range: 0.1s~3600.0s |
|
DC braking |
DC braking when starting and stopping |
|
Jog operation |
Jog operation frequency: 0.0Hz~maximum frequency |
|
Simple PLC & multi-step speed operation |
It can realize a maximum of 16 segments speed running via the built-in PLC or control terminal. |
|
Built-in PID |
Built-in PID control to easily realize the close loop control of the process parameters (such as pressure, temperature, flow, etc.) |
|
Automatic voltage regulation |
Keep output voltage constant automatically when input voltage fluctuating |
|
Control Function |
Common DC bus |
Common DC bus for several inverters, energy balanced automatically |
Torque control |
Torque control without PG |
|
Torque limit |
“Rooter” characteristics, limit the torque automatically and prevent frequent over-current tripping during the running process |
|
Wobble frequency control |
Multiple triangular-wave frequency control, special for textile |
|
Timing/length/counting control |
Timing/length/counting control function |
|
Over-voltage & over-current stall control |
Limit current & voltage automatically during the running process, prevent frequent over-current & over-voltage tripping |
|
Fault protection function |
Up to 30 fault protections including over-current, over-voltage, under-voltage, overheating, default phase, overload, shortcut, etc., can record the detailed running status during failure & has fault automatic reset function |
|
Input/output terminals |
Input terminals |
Programmable DI: 7 on-off inputs, 1 high-speed pulse input |
Output terminals |
1 programmable open collector output: 1 analog output (open collector output or high-speed pulse output) |
|
Communication terminals |
Offer RS485 communication interface, support MODBUS-RTU communication protocol |
|
Human machine interface |
LED display |
Display frequency setting, output frequency, output voltage, output current, etc. |
Multifunction key |
QUICK/JOG key, can be used as multifunction key |
|
Environment |
Ambient temperature |
-10℃~40℃, derated 4% when the temperature rise by every 1℃(40℃~50℃). |
Humidity |
90%RH or less (non-condensing) |
|
Altitude |
≤1000M: output rated power, >1000M: output derated |
|
Storage temperature |
-20℃~60℃ |
|
Storage environment |
Indoor, no direct sunlight, dust, corrosive gas, flammable gas, oil mist, steam, dripping water, salt, vibration |
Shenzhen MICNO Electric Co., Ltd. provides pv power booster, variable speed single phase motor, micno vfd, etc. Contact us to know more.
Personne à contacter : Luo Aria, +86 0755 21675210
Bonne affaire : acheter au vendeur
Nous vous invitons à lire nos conditions générales d'utilisations. Vous pouvez aussi vous rendre sur nos FAQ et consulter notre page d'informations sur les risques liés à la contrefaçon.
Cette page concerne les importateurs et exportateurs de KE300A-06 Series Construction Elevator Special Inverter Rechercher dans la catégorie : Destockage Rechercher dans la catégorie : special, ke300a, elevator, inverter, series, construction |
Lundi 29 avril 2024
Cuisines en kit
Quantité : 94 - Prix : 390,00 €
Nous proposons un lot exceptionnel de 94 cuisines à monter, disponibles immédiatement à la vente pour déstockage. Cet assortiment comprend environ 8 modèles différents, offrant une variété de designs et de fonctionnalités pour répondre à toutes les préférences et exigences. *Détails du Lot : * - *Quantité : * 94 cuisines - *Modèles : * Environ 8 types différents - *Condition : * Neuves, à monter - *Disponibilité : * Immédiate *Offre Idéale Pour : * - Grossistes - Revendeurs -...
TRANSIDI
- 22440 - PLOUFRAGAN
- 02 30 96 63 26
- 33(0)603670505
Samedi 19 juillet 2014
Cool White LED with color temperature 7000K to 7500K implies a mild blue tint in the white glow. Cool White is preferred in many applications because the light they output makes items illuminated appear crisper. Cool White is often preferred in bathrooms and other task areas. Note...
Real Green lighting Company
- Bonny Chan
- 529000 - Jiangmen City
- +15 6 02 20 39 93
Vendredi 14 août 2015
Quantité : 200 at lea - Prix : To be discussed
Key Specification: - Color: Various color can be chosed - Input Voltage: 120~240V - Rated Power: 50-60HZ - Power (W): 36~55W - Noise Level: 25~55dB - Display Mode:LED - Control Mode: Touch screen - CADR: 320m³/H - Purifying Rate: 99.7% - Length Of Power Cord: 2...
Rooman Electrical Appliances Co., Ltd.
- Rooman1
- 523929 - Dongguan
- +13 6 62 88 32 70