Variable Frequency Drive
AC Drives
Specifications Input Phase Single & Three Phase Both Motor Power (kW) 3.7 – 75 kW Brand DELTA,Siemens,Danfoss,Crompton Greaves IP Rating IP52 Motor RPM 2880…
Variable Frequency Drive
Delta Elevator Control
MH300-L Delta‘s MH300-L is a compact drive for elevators that features several elevator specific functions, such as open loop IM motor control and EPS/ARD. Other built-in functions include EMC filter, brake chopper, I/O extension slot, USB port and 5k steps PLC capacity. With drive size reduced up to 40%, the MH300-L series is compact, easy to set up and wire, and efficient and stable. IED-S series The IED-S Series offers an integrated elevator drive and control solution which inherits Delta advanced vector control technologies and provides precise control of both IM & PM motors for a safe and smooth ride. Its built-in elevator control technology and smart design minimizes the time and space required for installation and adjustment. The IED-S Series complies with international safety standards (UL/CE) to ensure elevator passenger safety. Its compact design is durable and supports versatile encoding types. With the optional Active Front End AFE2000 Series and the Power Regenerative Unit REG2000 Series, the IED-S enables power regeneration and energy-savings, offering an optimal elevator drive control solution. RE2000 Series A traditional drive system used for inertia load work generally performs rapid deceleration, braking and positioning. When its motor is in generator mode it produces large amounts of regenerative energy that must be consumed to maintain a stable DC bus voltage and safe operation. The traditional method to solve the regenerative energy problem is to install a brake resistor. While it is easy to install and is low cost, it takes up a large amount of space and requires installing additional devices to dissipate the heat. This method provides limited efficiency and wastes the regenerative energy. Delta's REG2000 series is capable of collecting and converting your system's regenerative energy into reusable electricity for the ultimate in energy savings. The installation process is as simple as installing a brake resistor, but with only half the size and better efficiency. The REG2000 is your best green energy solution for power regeneration. AFE2000 series Active Front End (AFE) is a controllable rectifier with advantages such as providing bidirectional power exchange between AC and DC power and regenerating reusable power to the mains to reduce the cost of power. The AFE uses PWM modulation to greatly reduce distinctive peaks of current and form perfect sine wave current. The power factor is corrected up to 1—the ratio between load capacity and power capacity is 1:1.In addition, the AFE eliminates high order harmonics, provides very low harmonic current THD
No online payment. We confirm price, condition and dispatch time on the quotation.
Product Details
MH300-L
Features & Benefits
Applications
IED-S Series
Specifications
RE2000 Series A traditional drive system used for inertia load work generally performs rapid deceleration, braking and positioning. When its motor is in generator mode it produces large amounts of regenerative energy that must be consumed to maintain a stable DC bus voltage and safe operation. The traditional method to solve the regenerative energy problem is to install a brake resistor. While it is easy to install and is low cost, it takes up a large amount of space and requires installing additional devices to dissipate the heat. This method provides limited efficiency and wastes the regenerative energy. Delta's REG2000 series is capable of collecting and converting your system's regenerative energy into reusable electricity for the ultimate in energy savings. The installation process is as simple as installing a brake resistor, but with only half the size and better efficiency. The REG2000 is your best green energy solution for power regeneration. AFE2000 Series
- Power rating: 2.2kW ~ 15kW
- Supports asynchronous motor with open loop control
- Compact design and user-friendly operation
- EPS/ARD and sequence control functions for elevator applications
- Built-in 16-segment LCD digital keypad
- Built-in USB connection port
- Built-in EMC filter
- Built-in brake chopper
- 7 digital inputs (ext. to 10) and 1 relay output (ext. to 3)
- Integrated Safe Torque Off (STO) SIL2 level
- Open loop with IM motor control for home, cargo, and passenger elevators in both residential and commercial buildings
- All types of MR/MRL elevator systems for high-speed elevators, residential elevators, freight elevators, and commercial elevators
- Field oriented vector control for accurate elevator operation control
- Overload capability: 150% for 60 seconds; 180% for 10 seconds
- Emergency power supply (EPS) mode
- Group control of up to 8 elevators without additional control cards, up to 63 floors
- Direct Landing provides a comfortable ride with higher efficiency
- All models up to 30 kW are offered with a built-in brake module
- Built-in Modbus/CAN bus communication interface
- Optional accessories LCD keypad and PC software for tuning are available upon purchase
- Large-inertia load applications: roving machines, horizontal spiral centrifuges, drilling machines.
- 4-quadrant load applications: cranes, cargo elevators, passenger elevators, oil production machines.
- Quick brake applications: machine tools, high-speed spindles, bag making machines.
- Long-term feedback energy applications: wind power systems and water power systems.
- DC power supply applications: logistics and storage systems, wind power systems, LED lighting systems.
- Provides excellent power quality for the communication transmission systems of Power Line products.
- Overhead Traveling Crane
- Elevator
- Energy saving with AC/DC dual power flow control and corrects power factor up to 99%.
- Replaces traditional braking resistor for cost savings, space savings, and energy savings.
- PWM control substantially reduces peak of harmonic current wave and forms perfect sine wave current.
- IEEE STD.519–1992 standard for harmonic current distortation of less than 5%.
- Constant DC bus voltage that is not influenced by mains voltage fluctuation.
- Supports multiple DC bus intallation:
- Outstanding Energy Saving Results
What to Include in Your Enquiry
- Model or part number
- Quantity required
- Machine or application
- New or reconditioned preference
Buying Questions
Can I enquire without the exact model number?
Yes. Describe the machine, the application and the fault, and attach a photo of the existing unit or its nameplate. We will help identify the right item before you order.
Is this item new or reconditioned?
Condition and warranty are confirmed on the quotation. Where both new and reconditioned options exist, we quote both so you can choose.
Can I add several products to one quotation?
Yes. Use "Add to RFQ" on each product, set the quantities on the quote page and send them together.
Continue in this range
Related Products
Variable Frequency Drive
AC Inverter Drives
Specifications Motor Power (kW) 3.7 KW – 75 KW Input Phase Single Phase & Three Phase Brand DELTA IP Rating IP52 Condition New Output…
Variable Frequency Drive
Conveyor Drives
Specifications Power 0.75-2.2 kW Phase 1/3 Phase Storage Temperature -20 to 40 Degree C Main Circuit Type Current
Variable Frequency Drive
Delta B Series VFD
Sensorless Open and Closed Loop Vector AC Drive. The VFD-B series represents Delta's NEMA1 general purpose AC drive. The VFD-B series drive is rated…
From requirement to quotation
Have a part number or a machine down?
Send the model, nameplate photo or a short description. We check availability, compatible alternatives and lead time, then reply with a quotation.