Slip Ring Automatic Voltage Regulator for diesel & gas generator

EA5K3

Slip Ring Automatic Voltage Regulator for Small Diesel & Gas Generator

EA5K3 is a slip ring half moon shaped AVR for gas and diesel generators. It can replace avrs for ELEMAX, HONDA, KAWSAKI, KUBOTA Low Boy, SUZUKI, SAWAFUJI, YAMAHA generators.

Brochure

Manual

Rotating Image

  • All manufacturer names and numbers are used for reference purpose only and do not imply that any part is the product of these manufacturer.

Features

  • Voltage regulation < +/-1%
  • Full wave rectifier
  • Single phase voltage sensing
  • Epoxy encapsulated to isolate humidity and increase vibration proof
  • Adjustable output voltage *
  • Light weight, durable and economical
  • The output voltage from the gasoline type generator’s original AVR is fixed (unadjustable).

Specifications

Sensing Input
Voltage
16 to 25 Vac 50/60 Hz 1 phase 2 wire
Power Input
Voltage
60 to 100 Vac 50/60 Hz 1 phase 2 wire
Output
Voltage
Max. 100 Vdc @ 85 Vac input
Current
Continuous 3A
Intermittent 5A for 60 seconds
Resistance
Min. 25 ohms
Voltage Regulation < +/-1% (with 4% engine governing)
Build Up Voltage Residual voltage at AVR terminal > 2 Vac
Voltage Adjust Range 115/230 Vac +/-15%
Thermal Drift 0.05% per °C change in AVR ambient
Environment
Operating Temperature
-40 to +65 °C
Storage Temperature
-40 to +85 °C
Relative Humidity
Max. 90%
Vibration
1.5G @ 5 to 30 Hz
5.0G @ 30 to 500 Hz
Dimension 64.5 (L) x 158.2 (W) x 40.0 (H) mm
Weight 190 g +/-2%

Compatible Replacement for

Brand Model
KUBOTA GL6500S
YAMAHA EDL6500S
HONDA EP3800 , EP5000 , EC6500
KAWASAKI GE4300A , GE5000AS , PP4000 , PP6000
SUZUKI LTZ400
SAWAFUJI SH4600EX , SH5300EX , SH6500EXS , SH7600EX
ELEMAX SH4000 , SH5000 , SH6000 , SH7000

Diagram and Dimensions