Product Overview

9533 KB Electronics KBMA-24D 1HP VFD Digital Drive with an Analog Interface Rugged Aluminum NEMA-1/ IP-50 Enclosure.

Part Number:

KB9533

Model/Spec Number:

KBMA-24D

Manufacturer:

KB Electronics

Manufacturer Part Number:

9533

Technical Details

Specifications

Series	KBMA
Output HP	1
Output KW	.75
Input Voltage	115/230
Input Phase	1
Output Voltage	230

Documentation

DATA Sheet

Drive Manual

Using VFDs on GFCI Devices

Additional Information

KBMA Digital Drive with an Analog Interface Rugged Aluminum NEMA-1/ IP-50

Primary Features:

Horsepower 1/8 to 1 HP, Jumper Selectable
1Ø Input 115/230/ VAC, 50/60 Hz
3Ø Output 230 VAC
On/Off AC Line Switch
200% Starting Torque
Front Panel Power On/Off Switch

Additional Features:
Flux Vector Compensation with Static Auto-Tune
provides excellent speed regulation with high torque loads
throughout the entire speed range.
Auto energy saving at light loads.
Smooth motor torque.
Electronic Inrush Current Limit (EICLTM) Protection
Run/Fault Relay Output Contacts
Holding Torque at Zero Speed in “Stop” mode
Undervoltage and Overvoltage Protection
Short Circuit Protection, phase to phase
Ride-Through momentary power loss
Regeneration Protection eliminates tripping
Basic Programmable Trimpot Adjustments
*Model KBMA-24DF

Drive Options:
Forward-Stop-Reverse Switch

Dimensions approx. in (cm). 7.00” (17.8) x 4.95” (12.7) x 4.15” (10.7).
Agency approvals: UL, CE, CSA, C-Tick.

Maximum Load (% of Current Overload for 2 Minutes)	150
Switching Frequency (kHz)	16,8
Output Frequency Resolution (Hz)	10, 0.06
Minimum Output Frequency to Motor (Hz)	0.3
Acceleration Time (Seconds)	0.3 – 20
Deceleration Time (Seconds)	0.3 – 20
Speed Range (Ratio)	60:1
Speed Regulation (30:1 Speed Range, 0 – Full Load) (% Base Speed)	2.5
Stalled Motor Trip Time (Seconds)	6
Braking	Regen & DC Injection
Operating Temperature Range (ºC / ºF)	0 – 40 / 32 – 104
Storage Temperature (ºC / ºF)	-25 – +85 / -13 – +185