Il modulo di ricarica ad alta frequenza è un modulo necessario nel caricabatterie CC dei nuovi veicoli elettrici energetici. Può completare la funzione della corrente alternata alla corrente continua e fornire energia elettrica in modo sicuro, in modo efficiente, rapido e ragionevole alla batteria di alimentazione dei veicoli elettrici.
Caratteristiche:
1. Potenza diversa: 7KW 15KW 22KW e 30KW
Tensione diversa: 500V 750V 1000V
2. Plug hot full Desgn
3. Isolamento del trasformatore ad alta frequenza
4. Alta efficienza nell'intervallo di carico completo, efficienza a pieno carico superiore al 95% di corrente costante per una maggiore potenza di uscita a bassa tensione di uscita
5. basso consumo di energia
Modalità di sospensione unica, meno di 9 W di potenza
Alta efficienza di conversione fino al 96%
Modalità parallela intelligente. Lavorazione con la migliore efficienza.
Spec.:
7KW AC/DC RECTIFICATORE INGRESSO DEL MODULO DELL'UNIMENTO: 90 ~ 280 V/20A OUTPUT: 150-750VDC/0 ~ 20A
|
Name
|
Parameter
|
|
Input
|
Phase
|
3P+PE
|
|
Voltage range
|
90~280Vac
|
|
Rated voltage
|
208Vac
|
|
Max. current
|
20A
|
|
Grid frequency
|
45~65Hz
|
|
Rated frequency
|
60Hz
|
|
DC output
|
Voltage range
|
50~750Vdc
|
|
Current range
|
0~20A
|
|
Rated current
|
9A@750v
|
|
Voltage stabilization accuracy
|
＜±0.5％
|
|
Steady current accuracy
|
≤± 1% (output load 20% ~ 100% rated range)
|
|
Load adjustment rate
|
≤± 0.5%
|
|
Grid adjustment rate
|
≤± 0.1% (test range: 320v ~ 530v)
|
|
Start overshoot
|
≤±3％
|
|
THD
|
≤ 5% @ 50% ～ 100% full load
output power
|
|
Power factor
|
≥ 0.99 @100% full load output power, nominal input voltage and
frequency
|
|
Noisy
|
≤65dB(A) 1meter
|
|
Efficiency
|
≥ 95.2%, @750v, 50% ~ 100% load current, under the condition of
rated three-phase input voltage
|
|
Impulse current at the moment of startup
|
＜30A
|
|
Current sharing
|
When the load is 10% - 100%, the current
sharing error of the module is ≤± 5% within the
rated output current
|
|
Grounding resistance
|
Grounding resistance ≤ 0.1 Ω, and it should be
able to withstand current ≥ 25A
|
|
Leakage current
|
Leakage current ≤ 3.5ma
|
|
Working temperature
|
- 40 ℃ ~ + 75 ℃, derating is required for use above 50 ℃
|
|
Relative humidity
|
≤ 95% RH, no condensation
|
|
Cooling mode
|
Forced air cooling
|
|
Altitude
|
2000m, derating is required for use above
2000m
|
|
Dimension W*L*H
|
385*178*87mm
|
|
Weight
|
10Kg
|
22kW AC/DC RECTIFICATORE INGRESSO DEL MODULO DELL'UNIMENTO: 260 ~ 530V/32A OUTPUT: 150-750VDC/0 ~ 50A
|
Name
|
Parameter
|
|
Input
|
Phase
|
3P+PE
|
|
Voltage range
|
260~530Vac
|
|
Rated voltage
|
400Vac
|
|
Max. current
|
32A
|
|
Grid frequency
|
45~65Hz
|
|
Rated frequency
|
50Hz/60Hz
|
|
DC output
|
Voltage range
|
50~750Vdc
|
|
Current range
|
0~33.3A (high voltage mode can be set
continuously) / 0~50A (low voltage mode can be set continuously)
|
|
Rated current
|
26A@750v (required for setting current
limiting point, 750V full power is 26.67A)
|
|
Voltage stabilization accuracy
|
＜±0.5％
|
|
Steady current accuracy
|
≤± 1% (output load 20% ~ 100% rated range)
|
|
Load adjustment rate
|
≤± 0.5%
|
|
Grid adjustment rate
|
≤± 0.1% (test range: 320v ~ 530v)
|
|
Start overshoot
|
≤±3％
|
|
THD
|
≤ 5% @ 50% ～ 100% full load
output power
|
|
Power factor
|
≥ 0.99 @100% full load output power, nominal input voltage and
frequency
|
|
Noisy
|
≤65dB(A) 1meter
|
|
Efficiency
|
≥ 95.2%, @750v, 50% ~ 100% load current, under the condition of
rated three-phase input voltage
|
|
Impulse current at the moment of startup
|
＜45A
|
|
Current sharing
|
When the load is 10% - 100%, the current
sharing error of the module is ≤± 5% within the
rated output current
|
|
Grounding resistance
|
Grounding resistance ≤ 0.1 Ω, and it should be
able to withstand current ≥ 25A
|
|
Leakage current
|
Leakage current ≤ 3.5ma
|
|
Working temperature
|
- 40 ℃ ~ + 75 ℃, derating is required for use above 50 ℃
|
|
Relative humidity
|
≤ 95% RH, no condensation
|
|
Cooling mode
|
Forced air cooling
|
|
Altitude
|
2000m, derating is required for use above
2000m
|
|
Dimension W*L*H
|
226*395*84mm
|
|
Weight
|
11.5Kg
|
|
|
|
|
|
30kW AC/DC RECTIFICATORE INGRESSO DEL MODULO DELL'UNIMENTO: 260 ~ 530V/48A OUTPUT: 150-1000VDC/0 ~ 100A
|
Name
|
Parameter
|
|
Input
|
Phase
|
3P+PE
|
|
Voltage range
|
260~530Vac
|
|
Rated voltage
|
400Vac
|
|
Max. current
|
60A
|
|
Grid frequency
|
45~65Hz
|
|
Rated frequency
|
50Hz/60Hz
|
|
Output
|
Voltage range
|
150~1000Vdc
|
|
Current range
|
0~100A
|
|
Rated current
|
30A@
|
|
Voltage stabilization accuracy
|
＜±0.5％
|
|
Steady current accuracy
|
≤± 1% (output load 20% ~ 100% rated range)
|
|
Load adjustment rate
|
≤± 0.5%
|
|
Grid adjustment rate
|
≤± 0.1% (test range: 320v ~ 530v)
|
|
Start overshoot
|
≤±3％
|
|
THD
|
≤ 5% @ 50% ～ 100% full load
output power
|
|
Power factor
|
≥ 0.99 @100% full load output power, nominal input voltage and
frequency
|
|
Noisy
|
≤65dB(A) 1meter
|
|
Efficiency
|
≥ 95.2%,
|
|
Impulse current at the moment of startup
|
＜72A
|
|
Current sharing
|
When the load is 10% - 100%, the current
sharing error of the module is ≤± 5% within the
rated output current
|
|
Grounding resistance
|
Grounding resistance ≤ 0.1 Ω, and it should be
able to withstand current ≥ 25A
|
|
Leakage current
|
Leakage current ≤ 3.5ma
|
|
Working temperature
|
- 40 ℃ ~ + 75 ℃, derating is required for use above 50 ℃
|
|
Relative humidity
|
≤ 95% RH, no condensation
|
|
Cooling mode
|
Forced air cooling
|
|
Altitude
|
2000m, derating is required for use above
2000m
|
|
Dimension W*L*H
|
385*395*110mm
|
|
Weight
|
21Kg
|
|
|
|
|
|
