42
Switchbox
Degree of protection IP 54
Dimensions 250x204x135mm
Design Front panel type
Fusing All poles
L1 B16A
L2 B16A
L3 B16A
N leading N
Insulation monitoring
Model GMW-RISO1.0
Controls Red test button
Areas of application
engines difficult to get running, welding
devices (incl. inverters), pumps,
compressors, tools, construction
machinery, illumination
Generator data
Winding Colour Ins. class Resistance
(at 20°C)/Ω)
U-N brown-blue F 0.59
V-N white-blue F 0.59
W-N black-blue F 0.59
1/2 U-N yellow-blue F 0.65
1/2 V-N yellow-blue F 0.65
1/2 W-N yellow-blue F 0.65
1F1-1F2 red-grey H 28
(All resistances measured using the 4-wire
R method)
11.8 Technical characteristics of
110V 7kVA KWG generator
Generator model KWG-110/2-Z11-102
Generator type Synchronous, internal
pole, brushless with
exciter, electronically
controlled
Generator frame B3/two bearings
Degree of protection IP 54
Generator characteristics:
Extremely low dynamic internal resistance,
same output voltage whether hot or cold,
no dangerous overvoltage during dynamic
overspeed, small reactive effect from non-
linear or very inductive equipment, trouble-
free operation of equipment with phase
control, no dangerous overvoltage of the
unloaded phases, load current may have
significant DC components
Power system
(IEC 38/50Hz) 2 x 115V
Nominal output
(0.8 cap/ind) 6000VA
Nominal current 54.5A
Startup current 4.1 times I
rated
Operating mode S1, continuous
Protective measure
Electrical isolation,
with equipotential
bonding conductor
in accordance with
VDE 0100.728
Switchbox
Degree of protection IP 54
Dimensions 255x205x134mm
Design Front panel type
Fusing All poles
U1 AS32A
U2 2 x AS16A
Insulation monitoring
Model KWG-ISO-001
Controls Red test button
Green reset button
Areas of application
engines difficult to get running, welding
devices (incl. inverters), pumps,
compressors, tools, construction
machinery, illumination
Electronic evaluation system
Integrated on the generator controller
Speed reduction Activation < 75W
Time to speed
reduction 100 seconds
Outputs
Output for speed reduction
Potential-free make
contact
Switch voltage: max. 250V AC
max. 40V DC/1A
Current: max. 6A
Make-break capacity max. 1500V AC
Coolant Air/externally
ventilated with own
fan, independent of
direction of rotation
Permissible
speed range 0 to 4000 rpm
Admissible load
current
Mode switch
5A/AC1 at 1x10
5
switching cycles
1A/24V DC L-R load
at 2x10
5
switching
cycles
Speed for
nominal output 3000 to 4000 rpm
Efficiency at nominal output
at 0.8 ind 0.81
at 1.0 0.84
Distortion factor < 5%
Weight 53 kg
Overall size BG132
Overall length 420 mm
Generator regulator
Model DCB
Connector assignment
Type 1 key switch
Display yellow LED ”1“
yellow LED ”2“
Areas of application
engines difficult to get running, welding
devices (incl. inverters), pumps,
compressors, tools, construction
machinery, illumination
Generator data
Winding Colour Ins. class Resistance
(at 20°C)/Ω)
U1-N brown-blue F 0.195
U2-N black-blue F 0.195
ZU-ZN yellow-yellow F 1.25
ZV-ZN yellow-yellow F 1.25
ZW-ZN yellow-yellow F 1.25
1F1-1F2 red-grey H 25.4
(All resistances measured using the 4-
wire R method)
1
red
F1
2
grey
F2
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