|
Mode |
M33-10K |
M33-20K |
M33-30K |
M33-40K |
M33-50K |
M33-60K |
M33-80K |
M33-100K |
M33-120K |
M33-160K |
M33-200K |
M33-250K |
M33-300K |
M33-400K |
|
Nominal capacity |
KVA |
10 |
20 |
30 |
40 |
50 |
60 |
80 |
100 |
120 |
160 |
200 |
250 |
300 |
400 |
|
KW |
8 |
16 |
24 |
32 |
40 |
48 |
64 |
80 |
96 |
128 |
160 |
200 |
240 |
320 |
|
RECTIFIER (INPUT) |
Phase number |
Three Phase |
|
Input power factor |
Standard ≧ 0.9 ( 6pulse Rectifier+Filter ), Optional ≧ 0.96 ( 12pulse Rectifier+Filter) |
|
Input voltage |
220/380VAC (230V/400VAC or 240V/415VAC)±25% 3P+N+PE
110V/208VAC( 120V/220VAC or 277V/480VAC ) optional |
|
Input frequency |
50Hz±10% or 60Hz±10% (Selectable) |
|
Total Harmonic Distortion (THDi) |
6pulse Rectifier<30%, Optional 12pulse Rectifier & Filter<5% |
|
Output ripple wave |
<2% |
|
Soft start |
0-100% 5sec |
|
Charging |
Charge mode |
Constant current, then constant voltage, charge with temperature compensation, automatic
switch Between Equalized charging and Float charging, |
|
Folat charging voltage |
432VDC |
|
Equalized charging voltage |
464VDC |
|
Temeperature compensation voltage |
-3mV/℃/cell |
|
Charging current |
0.1C(Automatic adjust according to battery capacity) |
|
Charging power |
20% of rated capacity |
|
Battery |
Type |
VRLA/AGM/Gel, optional Lithium Battery |
|
Capacity |
7~999AH settable (Configurate Battery Capacity according to Back-up Time) |
|
Battery number |
32units 12V or 192units 2V batteries (Nominal Voltage 384VDC) |
|
Invertor |
Phase number |
Three Phase |
|
Rated power |
Rated capacity*0.9 |
|
Nominal voltage |
220/380VAC (230V/400VAC or 240V/415VAC), 3P+N
110V/208VAC( 120V/220VAC or 277V/480VAC ) optional |
|
Output voltage stability |
±1%( Stable load), ±3%( fluctuant load) |
|
Frequency stability |
50Hz 60Hz<±0.5% ( Asynchronous ) |
|
Factor of wave crest |
>3:1 |
|
Output waveform distortion degree |
Pure Sine Wave, Linear Load< 3%, Non-Linear Load<5% |
|
Dynamic feature |
Instant voltage<±5% ( from 0 to100% ), Instant recover time<10ms |
|
Unbalance load voltage |
<±5% |
|
Overload protection |
At 115% load, normal work, At 125% load 10 min, At 150% load 1min, At 200% load 1S |
|
Invertor efficiency |
>92%(full load) |
|
Bypass |
Phase number |
3 phase+N |
|
Input nominal voltage |
220/380VAC (230V/400VAC or 240V/415VAC)
110V/208VAC( 120V/220VAC or 277V/480VAC )optional |
|
Output nominal voltage |
220/380VAC (230V/400VAC or 240V/415VAC)
110V/208VAC( 120V/220VAC or 277V/480VAC ) optional |
|
Switching time |
0ms(adopted static switch) |
|
Protection Function |
Input protection |
Input voltage, frequency over limited protection, Phase fault, Phase lack |
|
Output prorection |
Over current, short circuit, over voltage, low voltage |
|
Battery protection |
Over charge, over-discharge protection |
|
Overheat protection |
Environment over temperature protection, inverter over temperature protection |
|
Hardware fault protection |
Assistant power abnormal, breaker cut off, breaker overload, power devices over current/over voltage etc protection |
|
SYSTEM PARAMETERS |
Work environment |
Temp: -10～40ºC, relative humidity: 30%～90%, Altitude<2000m ( 1% decrease against 100
meters’ rise, max. altitude 4000m ) |
|
Cooling method |
forced cooling |
|
Communitation interface |
RS232/ RS485, optional dry contact, SNMP card ( for remote control via Internet) |
|
Parallel operation |
Tandem hot backup or parallel connection |
|
Anti-surge capacity |
10/700μS, 5KV; 8/20μS, 20KA |
|
Protection level |
lp31 |
|
Safety performance |
Vin-n Vout-n 3000Vac, creepage<3.5mA , insulating resistance>2MΩ(500VDC) |
|
Noise(Db) |
48-55 |
55-60 |
60-65 |
65-70 |
|
Mechanical dimension(W*D*H)mm |
600*620*1200 |
600*720*1500 |
980*800*1800 |
1380*950*1800 |
1600*1150*1800 |
|
Weight(Kg) |
200 |
265 |
310 |
342 |
385 |
402 |
560 |
850 |
910 |
1300 |
1680 |
1750 |
1830 |
1980 |
|
Remark: |
all specification subject to change without notice,customer-made specification are acceptable |
