Parallel Redundant High Power Power Supply , 480W Air Cooling Mining Power Supply
Brand Name:HAOLI
Certification:CE，ISO9001，ROHS
Minimum Order Quantity:1000
Delivery Time:10 work days
Payment Terms:L/C, D/A, D/P, T/T
Place of Origin:ChengDu
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Active Member
Location:
Chengdu Sichuan China
Address:
Wenjiang, Chengdu, Sichuan
Supplier`s last login times:
within 41 hours
Product Details
Company Profile
Product Details
480W Single Output Industrial Power Supply
Product features
- Universal AC input / full range
- PF>0.99 @ 115VAC, >0.96 @ 230VAC
- High efficiency up to 94%
- Power on indication
- Air cooling
- Built-in DC OK relay contact
- Parallel redundant function (1+1)
- 150% peak load capability
- Protections: Overload / Over voltage / Over temperature / Short circuit
- 100% full load burn-in test
- 3 years warranty
Specifications
Input voltage 90VAC~264VAC, 124VDC~370VDC
Input frequency 47HZ~63Hz
Inrush current 35A @ 230VAC
20A @115VAC full load cold start
Hold up time ≥20ms @ 230VAC full load
Overload protection 105%~150% of full load for 3s and shutdown output voltage with auto-recovery
Over voltage protection 120%~140%
Hold up time ≥20ms @ 230VAC full load
Overload protection 105%~150% of full load for 3s and shutdown output voltage with auto-recovery
Over voltage protection 120%~140%
Operating temperature -25℃~70℃(refer to output derating curve)
Safety standard EN60950-1, UL508
EMC standard EN55022 Class B,EN61000-6-2
Withstand voltage I/P-O/P: 3kVAC, 1min
Withstand voltage I/P-O/P: 3kVAC, 1min
I/P-FG: 1 5kVAC, 1min
O/P-FG: 0.5kVAC, 1min
Weight 1.32kg/pcs
FAQ
Q1: How many year warranty of your Led driver?
A: Three years
Q2: Do you have switch power factory?
A: Yes.We are OEM&ODM manufacturer in Chengdu
Q3: Do you offer sample of power?
A: Yes.We offer free sample ,but you need pay the shippment.
Q4: Is your power with copper transform or something?
A: We can do with complete copper transform and copper cladding
aluminum.
Q5: Do you have any certification?
A: Yes.We have CE,ISO9001,ROHS,if you need other certification with
large order,we can apply for it.
| P/N | Output | Tol. | R&N | Effi. | Load Regulation | DC Adjustment Range |
| EDA-480-24 | 24V,20A | ±1% | 100mV | 94% | ±2% | 24V~28V |
| EDA-480-36 | 36V,13.5A | ±1% | 150mV | 94% | ±2% | 36V~40V |
| EDA-480-48 | 48V,10A | ±1% | 150mV | 94% | ±2% | 48V~55V |
Parallel Redundant High Power Power Supply , 480W Air Cooling Mining Power Supply
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