|
Model
|
RY-S50GF,RY-S100GF
|
|
Alternator
|
Rated Frequency (Hz)
|
50
|
|
Rated Output Power (Kw)
|
50 ; 100
|
|
Maximal output power (Kw)
|
55 ; 110
|
|
Rated Voltage (AC) (V)
|
380/220
|
|
Rated Current (AC) (A)
|
94.97 ; 189.93
|
|
Power Factor (COSΦ)
|
0.8 (lag)
|
|
Protection Grade :
|
IP23
|
|
Altitude
|
≤2000m
|
|
Exciter Type :
|
Brush less ,self-exciting single bear synchronization
|
|
Insulation Class ,Temperature Rise
|
H/H
|
|
Telephone Influence Factor (TIF)
|
< 50
|
|
THF
|
<2%
|
|
Voltage Regulation , Steady State
|
+-10%
|
|
Alternator Capacity
|
55kw ; 110KW
|
|
Alternator Efficiencies
|
90.8%
|
|
Air Cooling Flow
|
550m3/min ; 580 m3/min
|
|
Voltage Regulation
|
³±5%
|
|
Voltage Regulation ,Stead State
|
£±1%
|
|
Sudden Voltage Warp (sudden Increase )
|
£-20%
|
|
Voltage Stable Time (100% sudden Reduce)
|
£6s
|
|
Voltage Stable Time (Sudden Increase )
|
£6s
|
|
Frequency Regulation ,Stead State
|
£1.5%
|
|
Frequency waving
|
o.8%
|
|
Sudden Frequency Warp (100% Sudden Reduce)
|
£+12%
|
|
Sudden Frequency Warp (Sudden Increase )
|
£-10%
|
|
Sudden Frequency Warp (Sudden Increase )
|
£-10%
|
|
Frequency Recovery Time (100% sudden Reduce )
|
£5s
|
|
Frequency Recovery Time (Sudden Increase )
|
£5s
|
|
Noise Level
Emission Level
|
75dba(7m)
|
|
Euro II
|
|
Engine
|
Number Of Cylinders
|
4
|
|
Engine model
|
SH 4135D-1;6135AD
|
|
12h Rating Power [kW(HP)]
|
58.5 (79.6) ; 115.3(157.52)
|
|
Fuel Consumption (g/kWh)
|
≤230 ; ≤225
|
|
Rated Rotation Speed (r/min)
|
1500
|
|
Starting Method
|
Electric starting
|
|
Cooling Method
|
Closed cycle water-cooled
|
|
Air Intake Type
|
Natural
|
|
Speed Regulation
|
Machinery
|
|
Lube capacity (L)
|
8 ; 15
|
|
Dimension (mm)
|
2100 × 900 × 1340
2200 × 900 × 1420
|
|
Dimension of sound-proof canopy
|
3100 × 1400 × 1780
3500 × 1400 × 1980
|
|
Gross weight (kg)
|
1800 ; 4500
|
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