Nidec HVAC Drive H300

Nidec HVAC Drive H300

Specialist Drives

1.1 kW to 2.8 MW
(1.5 hp to 4,200 hp)
200 V / 400 V / 575 V / 690 V

HVAC Drive H300 variable frequency AC drive (VFD) is the result of extensive research and builds on our vast experience of the HVAC market.

The HVAC Drive H300, part of the newly introduced Specialist series of industry-specific drive technologies, builds on our company’s five decades of drives expertise, delivering precise, dependable flow control.

The HVAC Drive H300 dimensions are among the smallest in its class at every power rating. This saves valuable building real estate, makes the drives easy to handle, and maximises mounting flexibility.

KEY BENEFITS

High Efficiency Operating Modes

Conformal Coated PCB

Extreme Operating Conditions

Energy Efficiency as Standard

Quick Commissioning

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Nidec HVAC Drive H300

Efficiency and reliability in HVAC

HVAC Drive H300 variable frequency AC drive (VFD) is the result of extensive research and builds on our vast experience of the HVAC market.

The HVAC Drive H300, part of the newly introduced Specialist series of industry-specific drive technologies, builds on our company’s five decades of drives expertise, delivering precisedependable flow control.

The HVAC Drive H300 dimensions are among the smallest in its class at every power rating. This saves valuable building real estate, makes the drives easy to handle, and maximizes mounting flexibility.

 

Introducing The Specialist HVAC Drive, from the drive specialists

The HVAC Drive H300 has been designed to meet the needs of:

Consultants and design engineers
  • All the necessary features to meet your building HVAC project specification requirements.
  • A highly reliable product and support service: Simply specify, install and forget.
Contractors
  • Fast, easy and secure installation, commissioning and maintenance.
Owners of commercial buildings
  • Achieves maximum building occupant comfort.
  • Optimum energy saving and value with rapid ROI.

Free 5 year warranty

  • To share our confidence in the reliability of Control Techniques, our HVAC H300 drive is eligible for Control Techniques’ extended warranty, at no extra cost.
  • It is a testament to our exceptional track record for reliability, giving you total peace of mind that your investment is protected and your site will continue to run uninterrupted.
  • Warranty terms and conditions apply.
  • Features

    A complete HVAC building automation solution

    The HVAC Drive H300 is optimised for fan/compressor control in HVAC applications and has all the features you would expect from a dedicated HVAC drive and more:

    Building Automation Systems

    Seamless integration with Building Automation Systems with the following onboard communications supported:

    1. BACnet, conformance tested to guarantee reliable operation
    2. Modbus RTU communications
    Custom Software
    • Flexibility without a Building Management System with optional modules for running custom application software.
    Fire mode
    • The HVAC Drive H300 has onboard Fire mode which allows the drive to continue running uninterrupted in the event of a fire. It can allow the safe extraction of smoke while the drive’s other functions are maintained.
    High Efficiency Operating Modes
    • Quiet operation with Rotor Flux Control modes, high switching frequencies (up to 16 kHz).
    • Intelligent 10 speed drive cooling fan with minimum noise operation.
    Conformal Coated PCB
    • High product reliability with conformally coated PCBs as standard.
    Compact Dimensions
    • Among the most compact VFD in its class at every frame size, maximizing mounting flexibility.
    Dual PID
    • Built-in dual process PID loops that can operate independently or be combined to provide more complex functionality.
    Energy Efficiency as Standard
    • Exponential energy savings through fitting a Control Techniques Variable Frequency Drive into the application.
    • HVAC Drive H300 provides high energy efficiency, up to 98% where very little energy is lost in the conversion.
    • Motor control of super high efficiency sensor-less permanent magnet motors.
    • Dynamic Volts/Hertz energy optimization minimises power loss under low load conditions.
    Energy Savings

    Energy savings features promise a low total cost ownership:

    1. Sleep, Wake & VFD standby modes ensure minimal wasted energy
    2. Onboard power metering includes a cost per kWh function to track operating costs
    3. Energy savings verified with CT Energy Efficiency Calculator tool
    Thermistor Monitoring
    • A temperature sensor input is available which can directly provide an analogue input without a transducer for control of fans and compressors.
    Extreme Operating Conditions
    • Operate in conditions from -20°C to 55°C* (40 °C as standard, above with derating).
    Extended Connectivity
    • Extended connectivity with SI option modules (POWERLINK, EtherNet/IP, Modbus TCP/IP, EtherCAT, PROFINET, PROFIBUS, DeviceNet and CANopen).
    Quick Commissioning

    HVAC Drive H300 portable memory devices:

    • A Smartcard enables simplified maintenance and commissioning without a PC, storing parameters and system upgrades.

     

Specifications

HVAC Drive H300 ratings guide
200/240 Vac ±10%
Drive Normal Duty
Max
continuous
current (A)
Motor shaft
power (kW)
Motor shaft
power (hp)
H300-03200066A10 6.6 1.1 1.5
H300-03200080A10 8 1.5 2
H300-03200110A10 11 2.2 3
H300-03200127A10 12.7 3 3
H300-04200180A10 18 4 5
H300-04200250A10 25 5.5 7.5
H300-05200300A10 30 7.5 10
H300-06200500A10 50 11 15
H300-06200580A10 58 15 20
H300-07200750A10 75 18.5 25
H300-07200940A10 94 22 30
H300-07201170A10 117 30 40
H300-08201490A10 149 37 50
H300-08201800A10 180 45 60
H300-09202160A10 216 55 75
H300-09202660A10 266 75 100
H300-09202160E10 216 55 75
H300-09202660E10 266 75 100
H300-10203250E10 325 90 125
H300-10203600E10 360 110 150

 

380/480 Vac ±10%
Drive Normal Duty
Max
continuous
current (A)
Motor shaft
power (kW)
Motor shaft
power (hp)
H300-03400034A10 3.4 1.1 1.5
H300-03400045A10 4.5 1.5 2
H300-03400062A10 6.2 2.2 3
H300-03400077A10 7.7 3 5
H300-03400104A10 10.4 4 5
H300-03400123A10 12.3 5.5 7.5
H300-04400185A10 18.5 7.5 10
H300-04400240A10 24 11 15
H300-05400300A10 30 15 20
H300-06400380A10 38 18.5 25
H300-06400480A10 48 22 30
H300-06400630A10 63 30 40
H300-07400790A10 79 37 50
H300-07400940A10 94 45 60
H300-07401120A10 112 55 75
H300-08401550A10 155 75 100
H300-08401840A10 184 90 125
H300-09402210A10 221 110 150
H300-09402660A10 266 132 200
H300-09402210E10 221 110 150
H300-09402660E10 266 132 200
H300-10403200E10 320 160 250
H300-10403610E10 361 200 300
H300-11404370E10 437 225 350
H300-11404870E10 487 250 400
H300-11405070E10 507 280 450

 

380/480 Vac ±10%
Drive Normal Duty
Max
continuous
current (A)
Motor shaft
power (kW)
Motor shaft
power (hp)
H300-12404800TU0 608 315 500
H300-12405660TU0 660 355 550
H300-12406600TU0 755 400 650
H300-12407200TU0 865 500 700

 

500/575 Vac ±10%
Drive Normal Duty
Max
continuous
current (A)
Motor shaft
power (kW)
Motor shaft
power (hp)
H300-05500039A10 3.9 2.2 3
H300-05500061A10 6.1 4 5
H300-05500100A10 10 5.5 7.5
H300-06500120A10 12 7.5 10
H300-06500170A10 17 11 15
H300-06500220A10 22 15 20
H300-06500270A10 27 18.5 25
H300-06500340A10 34 22 30
H300-06500430A10 43 30 40
H300-07500530A10 53 37 50
H300-07500730A10 73 45 60
H300-08500860A10 86 55 75
H300-08501080A10 108 75 100
H300-09501250A10 125 90 125
H300-09501550A10 155 110 150
H300-09501250E10 125 90 125
H300-09501500E10 150 110 150
H300-10502000E10 200 130 200
H300-11502480E10 248 175 250
H300-11502880E10 288 225 300
H300-11503150E10 315 250 350

 

500/690 Vac ±10%
Drive Normal Duty
Max
continuous
current (A)
Motor shaft
power (kW)
Motor shaft
power (hp)
H300-07600230A10 23 18.5 25
H300-07600300A10 30 22 30
H300-07600360A10 36 30 40
H300-07600460A10 46 37 50
H300-07600520A10 52 45 60
H300-07600730A10 73 55 75
H300-08600860A10 86 75 100
H300-08601080A10 108 90 125
H300-09601250A10 125 110 150
H300-09601500A10 150 132 175
H300-09601250E10 125 110 150
H300-09601550E10 155 132 175
H300-10601720E10 172 160 200
H300-10601970E10 197 185 250
H300-11602250E10 225 200 250
H300-11602750E10 275 250 300
H300-11603050E10 305 280 400

 

Normal duty operation only

Suitable for HVAC applications, with a current overload requirement of 110% for 60 s*.

Conformance
  • IP20 / NEMA1 / UL TYPE 1 *UL open class as standard, additional kit needed to achieve Type 1
  • IP65 / NEMA4 / UL TYPE 12 rating is achieved on the rear of the drive when through panel mounted
  • *Frame size 9D, 9E, 10D and 10E achieve IP55 / NEMA 4 / UL Type 12
  • Ambient temperature -20 °C to 40 °C (-4 °F to 104 °F) as standard. Up to 55 °C (131 °F) with derating
  • Humidity 95 % maximum (non-condensing) at 40 °C (104 °F)
  • Altitude: 0 to 3000 m (9900 ft), derate 1 % per 100 m (330 ft) between 1000 m (3300 ft) and 3000 m (9900 ft)
  • Random Vibration Tested in accordance with IEC 60068-2-64
  • Bump Tested in accordance with IEC 60068-2-29
  • Sinusoidal Vibration Tested in accordance with IEC 60068-2-6
  • Mechanical Shock Tested in accordance with IEC 60068-2-29
  • Storage temperature -40 °C to 55 °C (-40 °F to 131 °F) or up to 70°C (158 °F) for short-term storage
  • Electromagnetic Immunity complies with EN 61800-3 and EN 61000-6-2
  • With onboard EMC filter, emissions comply with EN 61800-3 (category C3)
  • EN 61000-6-3 and EN 61000-6-4 with optional footprint EMC filter
  • IEC 60146-1-1 Supply conditions (category C1 or C2 depending on rating)
  • IEC 61800-5-1 (Electrical Safety)
  • IEC 61131-2 I/O
  • EN 61000-3-12 with optional line reactor
  • UL 508C (Electrical Safety)

 

Dimensions
Frame size Dimensions Weight
mm (HxWxD) in (HxWxD) kg (lb)
3 382 x 83 x 200 15.0 x 3.3 x 7.9 4.5 (9.9)
4 391 x 124 x 200 15.4 x 4.9 x 7.9 6.5 (14.3)
5 391 x 143 x 200 15.4 x 5.6 x 7.6 7.4 (16.3)
6 391 x 210 x 227 15.4 x 8.3 x 8.9 14 (30.9)
7 557 x 270 x 280 21.9 x 10.6 x 11.0 28 (61.7)
8 803 x 310 x 290 31.6 x 12.2 x 11.4 50 (110.2)
9A 1108 x 310 x 290 43.6 x 12.2 x 11.4 66.5 (146.6)
9E/10E 1069 x 310 x 290 42.1 x 12.2 x 11.4 46 (101.4)
9D/10D Rectifier
355 x 310 x 290
———————
Inverter
773 x 310 x 290
Rectifier
15.8 x 12.2 x 11.4
———————–
Inverter
30.4 x 12.2 x 11.4
12 (26.5)
———————–
34 (75)
11E 1242 x 310 x 312 48.9 x 12.2 x 12.3 63 (138.9)
12T 1750 x 295 x 526 68.9 x 11.6 x 20.7 130 (287)

 

*For more detailed information please see technical documents.

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