Nikon SB-28 Instruction Manual page 93

Four AA-type alkaline-manganese (1.5V), lithium (1.5V), NiCd
Power source
(rechargeable) (1.2V), or Ni-MH (rechargeable) (1.2V)
penlight batteries.
• DC Unit SD-7; uses six C-type alkaline-manganese
Optional
external
• DC Unit SD-8/8A; uses six AA-type alkaline-manganese
power
sources
• Power Bracket Unit (SK-6/6A); uses four AA-type alkaline-
* With fresh batteries
** With AA-type alkaline-manganese in the SB-28
***With same type of batteries in both the external power
• Above data may vary depending on the performance or
batteries
batteries
manganese batteries
(The SD-7, SD-8 and SK-6 not compatible with European version of
the SB-28.)
Battery type required
External C-type alkaline-
power manganese (x6)
source SD-7**
AA-type alkaline-
External
manganese (x6)
power
source
SD-8/
AA-type NiCd
8A***
(700 mAh) (x6)
AA-type NiCd
(1000 mAh) (x6)
AA-type Ni-MH (x6)
AA-type lithium (x6)
Power AA-type Alkaline-
Bracket manganese (x4)
SK-6/
AA-type NiCd
6A***
(700mAh) (x4)
AA-type NiCd
(1000mAh) (x4)
AA-type Ni-MH(x4)
AA-type lithium (x4)
source and the SB-28
type of batteries.
Min. recycling Min. number of flashes/
time* (approx.) recycling time (approx.)
2.5 sec. 200 times/6 sec.
400 times/6-10 sec.
450 times/6-30 sec.
3.5 sec. 100 times/3.5-5 sec.
200 times/3.5-9 sec.
350 times/6-30 sec.
2 sec. 150 times/2-30 sec.
200 times/2-30 sec.
2.5 sec. 200 times/2.5-30 sec
350 times/3.5-30 sec.
3.5 sec.
4 sec.
250 times/4-30 sec.
100 times/2.5-30 sec.
2.5 sec.
140 times/2.5-30 sec.
140 times/3.0-30 sec.
3.0 sec.
4.5 sec. 300 times/4.5-30 sec.
93