3M
™
Overhead Projector 1800
Illustrated Parts Breakdown
© 3M 2004
44
APPENDIX A – 1800 (O.U.S.) SPECIFICATIONS (Continued)
Model
Alpha
1820
AHCZ
1820
ARCP
1825
AAYM
1825
AKY
1830
AAEM
1830
AKE
Country
Switzerland
Philippines
Mexico Canada Mexico Canada
Power
Cord
Type J
Type B
Type B
Type B
Type B
Type B
Stock
Number
XO-0038-0609-8 XO-0038-0638-7 XO-0038-0720-3 XO-0038-0734-4 XO-0038-0719-5 XO-0038-0733-6
Voltage/Hz
230V / 50Hz
240V / 60Hz
127V / 60Hz
120V / 60Hz
127V / 60Hz
120V / 60Hz
Agency
CE-NEMKO
C-Tick
CE-NEMKO
NOM
UL / cUL
NOM
UL / cUL
Stage Size
11.2 inch (A4)
11.2 inch (A4)
10,5 inch
10.5 inch
10,5 inch
10.5 inch
Head Type
Inverted Head
Open Triplet
Inverted Head
Open Triplet
Articulating
Closed Singlet
Articulating
Closed Singlet
Articulating
Closed Doublet
Articulating
Closed Doublet
Lamp
Changer
Yes Yes No No No No
Color
Tuning
Yes Yes No No No No
Post Type
Offset Folding
Offset Folding
Folding Folding Folding Folding
Lamp
Type
FNT FNT FXL FXL ENX ENX
Handle
Yes Yes No No No No
Lamp
Control
Dimmer Switch
Dimmer Switch
Dimmer Switch
Dimmer Switch
Dimmer Switch
Dimmer Switch
Lamps
Installed
2 2 1 1 1 1
Fresnel
Dual Element
Dual Element
Dual Element
Dual Element
Dual Element
Dual Element
Power
Transformer
Transformer
Diode Diode Diode Diode
Fuse
T4A
T4A
- - -
- - -
- - -
- - -
Amps
1.6 1.6 5,0 5.0 4,5 4.5
Clock
Yes Yes No No No No
Cord
Storage
Cord Wrap
Cord Wrap
Cord Wrap
Cord Wrap
Cord Wrap
Cord Wrap