Specifications; Comparisons With Similar Products - Hitachi UC 18YK Technical Data And Service Manual

5. SPECIFICATIONS

5-1. Specifications
Item
Power source
Power input
Charging system
Overcharging protection system
Charging voltage
Charging current
Charging time
Product weight
Operating ambient temperature range

5-2. Comparisons with Similar Products

Charging time
Charging voltage
Charging current
Power input
Operating ambient
temperature range
Chargeable battery
temperature range
Overcharge
protection system
External dimensions
(length x width x height)
Weight
AC single-phase, 50 Hz or 60 Hz
50 W
Constant current and voltage control
For detecting battery surface temperature (with thermistor & thermostat)
7.2 V to 18 V
1.5 A
Approx. 50 minutes (for 1.2 to 1.4 Ah)
Approx. 80 minutes (for 2.0 Ah)
Approx. 90 minutes (for 2.0 Ah)
0.35 kg (0.8 lbs.)
0 °C to 40 °C (32 °F to 104 °F)
UC 18YK
min.
(1.2 to 1.4 Ah)
V 7.2 to 18
A
W
°C
0 to 40
°C
0 to 40
For detecting battery surface
-
temperature
mm 185 x 87 x 75
(inch)
(7-1/8 x 3-7/16 x 2-31/32)
kg
0.35 (0.8)
(lbs.)
Description
HITACHI
50
1.5
50
-3-
UC 18YG
30
(1.2 to 1.4 Ah)
7.2 to 18
2.6
70
0 to 40
0 to 40
For detecting battery surface
temperature
181 x 87 x 75
(7-1/8 x 3-7/16 x 2-31/32)
0.3 (0.7)