dynaMITE Trailer

Overview

The Simplex dynaMITE is a large capacity, high performance Portable Load Bank designed to provide the manufacturers, distributors and users of large AC generators and UPS systems with sophisticated testing capability. dynaMITE Load Banks feature digital controllers with network control and data acquisition capability.

The dynaMITE Series comprises models rated 300-400kw of resistive load at both 240V and 480V, 3-phase. It can be applied at any AC voltage to 480V AC, 50-60-400 Hertz, single or 3-phase. Load step resolution is 5KW.

Simplex trailers conform to applicable Federal and DOT standards.

We are experts at building products that meet our customer's exact requirements. Contact Simplex if your job specifications require additional options or considerations.

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Features

Digital Control: PLC based control with 8-inch color TFT touchscreen interface. MODBUS over TCP/IP network communication.
Instrumentation: Digital power transducer with built-in communication to digital controller. Data display on touchscreen. Data acquisition and recording.
Load Elements: Simplex Powr-Web chromium alloy, open wire, continuously supported, power resistor.
Load Control: 3-Pole magnetic contactors.
Load Element Circuit Protection: Branch circuit fuses. One set of fuses each 50KW branch. Fuses are current limiting type, 200KAIC, 600V, enabling safe use on large generating or UPS system.
Cooling System: Forced Air
Malfunction Detection System: Protection against fan failure, high exhaust air temperature, high intake air temperature, overvoltage and fan reversal. Exhaust air temperature displays on screen.
Control Power Supply: Dual voltage control power transformer with supply power switchable to internal (generator) or external.
Touchscreen: Easily removable from panel.
Control Wiring: 105°C, color coded.
Power Wiring: 150°C XLP color-coded.
Connection: 12’ connection cable set including 3-phase power cables, ground cable, stored in rear compartment.
Trailer Construction: Extra-heavy duty steel trailer with steel deck. All welded frame construction. Meets all DOT requirements for highway use. 2000# lift jack.
Vehicle Connections: User specified hitches (2 5/16" ball hitch or 3" pintle ring hitch adjustable in 2" increments). 36" safety chains with hooks. Electric beak-away battery and switch.
Brakes and Lights: Electric driving breaks. Mechanical parking brake. DOT lighting and connector. Rear reflectors.

Specifications

dynaMITE 300KW-400KW Digital Load Bank Specifications

Capacity	dynaMITE 300: 300KW at 240/480V, 225KW at 208/416V, 188KW at 380V, 200KW at 240V, 1-ph dynaMITE 400: 400KW at 240/480V, 300KW at 208/416V, 251KW at 380V, 267KW at 240V, 1-ph
Power Factor	1.0
Full Load Amps	dynaMITE 300: 721 at 240, 361 at 480V dyanMITE 400: 961 at 240, 481 at 480V
Load Type	Resistive
Cooling System	dynaMITE 300: Airflow: 8,500 CFM, Motor: 1.5 HP, Air Temp. Rise: 290°F max. dynaMITE 400: Airflow: 10,500 CFM, Motor: 3 HP, Air Temp. Rise: 300°F
Voltages	Dual: 240/480V, 3-ph. Operational at any voltage to 480V AC maximum, single or 3-phase
Frequency	50, 60, 400Hz
Connection	3-wire plus ground
Time Rating	Continuous
Ambient Air Temperature	120°F
Fault Rating	Fuses are rated 200KAIC. The load bank has a 5KAIC short circuit current rating.
Load Wire Insulation Rating	600V, 150°C
Fan/Control Power	dynaMITE 300: Internal 240V, single or 3-phase, 60Hz Optional control power transformer for 416V, 60Hz External 110-1-60Hz, 20A, single phase dynaMITE 400: Internal 208-240/416-480V, 3-phase, 60Hz Internal 220/380-416V, 3-phase, 50Hz External 208-230/460V, 3-phase, 60Hz, 11/5/5a External 220/380-416V, 3-phase, 50Hz
Digital Load Step Control	Nominal 5.0 kw resolution: direct enter any load value and controller will apply load within nominal 5kw resolution.
Dimensions	34"W x 48"H x 60"D
Weight	dynaMITE 300: 800 lbs. dynaMITE 400: 1,000 lbs.

Trailer Specifications

Construction	Conforms to applicable Federal and DOT Standards Hub and bearing assembly - cast iron with automative bearings Dual fenders Deck plate - 12 ga. hrs. Frame formed steel channel 2000# lift jack
Capacity	3500 lbs. gross weight
Lights	ICC 12V, electric lights with 7 pole connector (male and female component) (includes stop, turn, brake, and wire harness)
Brakes	Electric and mechanical parking brake
Axles and Tires	Single Axle ST205-75-R14
Suspension	Leaf springs
Vehicle Connections	2 5/16" ball hitch or 3" pintle ring hitch adjustable in 2" increments (user specified) 36" safety chains with hooks Electric break-away battery and switch
Dimensions	76"W x 67.5"H x 150"D - Trailer with dynaMITE Load Bank
Weight	2,600 lbs. - Trailer with dynaMITE Load Bank

Note: Dimensions and weights are subject to change with capacities and options selected.

Downloads

Options

1-5-10-25KW load step resolution
Network control cables, 25-foot basic length
Remote control cable extensions
Simplex AUTO-TEST software for full automation of testing with data acquisition and report generation
Cam-type power connections

Note: We are experts at building products that meet our customer's exact requirements. Contact Simplex if your job specifications require additional options or considerations.