| Model No. |
GP‐CVM300P‐24V |
GP‐CVM300P‐36V |
GP‐CVM300P‐48V |
| Output |
DC Voltage |
24V |
36V |
48V |
| Rated Current |
0‐12.5A |
0‐8.3A |
0‐6.25A |
| Rated Power |
300W |
298.8W |
300W |
| Ripple & Noise (Max.) Note.2 |
350mV |
400mV |
500mV |
| Efficiency at 230Vac (Typ.) |
94% |
93% |
93% |
| Voltage Tolerance Note.3 |
± 5% |
± 5% |
± 5% |
| Set up time (Max.) |
0.5s / 230Vac, 1s / 115Vac, at full load. |
| Input |
Rated Voltage |
100 ~ 240Vac |
| Voltage Range |
90 ~ 264Vac |
| Frequency Range |
47 Hz ~ 63 Hz |
| AC Current (Max.) |
4A at 115Vac/ 2A at 230Vac |
| Power Factor |
>0.98 at 115Vac / >0.94 at 230Vac at full load. PF≧0.9 at 70% load |
| Total Harmonic Distortion |
THD < 20% at 230Vac, full load. Note. 4 |
| Inrush Current (Max.) |
Cold Start 110A (Td=976us measured at 50% Ipeak) at 230VAC |
| Max. Number of PSUs on Circuit Breaker |
B type : 1 unit (16A) / 1 unit (25A),
C type : 1 unit (10A) / 1 unit (16A) / 2 units (25A),
D type : 3 units (16A) / 5 units (25A) at 230VAC |
| Leakage Current |
<1mA / 240Vac |
| Protections |
Over Current |
105~180% rated current.
Type: Auto recover after fault condition disappeared. |
| Short Circuit |
Type: Hiccup mode & recovers after fault condition disappeared. |
| Over Voltage |
26~38V |
38~50V |
50~65V |
| Type: Hiccup mode (Auto recovers after fault condition disappeared). |
| Over Temperature |
Tcase : 100°C ± 10°C |
| Type: Shutdown mode(re‐power on to recover). |
| Environment |
Operation Temp. |
‐30°C ~50°C (Refer to output load derating curve) |
| Operation Humidity |
20% ~ 90% RH non‐condensing. |
| Storage Temp. |
‐40 ~ +80°C |
| Storage Humidity |
10% ~ 90% RH |
| Vibration |
10~500 Hz, 2G 10 min./1 cycle, period for 60 min. each along X, Y, Z axes. |
| Safety& EMC |
Safety Standards |
EN61347‐1, EN61347‐2‐13, independent, IP67 Approved. |
| Withstand Voltage |
I/P‐O/P: 3.75KVac , I/P‐FG:1.88KVac , O/P‐FG:0.5KVac |
| Isolation Resistance |
I/P‐O/P,I/P‐FG,O/P‐FG:100M ohms / 500Vdc at 25°C |
| EMI Conduction & Radiation |
Compliance to EN55015,FCC part 15 |
| Harmonic Current |
Compliance to EN61000‐3‐2 Class C(≧75% load),EN61000‐3‐3 |
| EMS Immunity |
Compliance to EN61000‐4‐2,3,4,5,6,8,11;EN61547,criteria B |
| Others |
MTBF |
120K hours min. MIL‐HDBK‐217F(25°C) |
| Dimension(L x W x H) |
250 x 98 x 38.5 mm; 1080g/pcs |
| Note |
1. All specifications not specially mentioned are measured at 230Vac and 25°C ambient temperature.
2. Ripple & Noise are measured at 20MHz bandwidth by using a 12" twisted pair‐wire terminated with 0.1uf & 47uf parallel capacitor.
3. Voltage Tolerance: includes line regulation, load regulation and set‐up tolerance.
4. THD < 25% at 264Vac, full load. |
