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EVS DC Power Supply Rectifier System
EVS’s Rectifier System are designed for wireless broadband access, fixed-line applications, Internet backbone and datacenters. Our reliable, energy-efficient telecom power solutions protect against grid power interruptions and fluctuations and help operators reduce OPEX and their carbon footprint.
This model of Rectifier System is for communication, Output voltage 24V/48V/110V/220V dc, Output current 0-200A; Its features include input over/under-voltage protection, output over-current protection, output over-voltage protection.
| AC Input properties | |
| Input voltage (Vac) | 380V/220VAC |
| Input voltage range (Vac) | 90V-290VAC |
| Rated input frequency | 50 / 60HZ |
| fluctuation range | 45Hz ~ 66Hz |
| DC Output properties | |
| Rated output current (A) | 50A |
| Rated output power (W) | 1500W |
| Rated output voltage (V) | 24VDC |
| Output voltage range (V) | 20-30VDC |
| All charge voltage (V) | 28.2VDC |
| Float voltage (V) | 26.8VDC |
| Output voltage accuracy (V) | ≤0.6% |
| Output ripple voltage | ≤200mV <0-20mHZ> |
| Power Factor | 0.99 |
| Dielectric strength Output-chassis | 500Vdc |
| Leakage current | ≤1.5mA |
| Effectiveness | 93% |
| Environment | |
| Dielectric strength | 1500Vac,1min |
| Noise (1 meter) | ≤40dB |
| Use the ambient temperature | -25℃ ~ +55℃ |
| Humidity | 0~90%, No condensation |
| Use altitude (m) | ≤2000 |
| For more voltage customization needs, click consult | |
| AC Input properties | |
| Input voltage (Vac) | 380VAC/220VAC |
| Input voltage range (Vac) | 90V-290VAC |
| Rated input frequency | 50 / 60HZ |
| fluctuation range | 45Hz ~ 65Hz |
| DC Output properties | |
| Rated output current (A) | 50A |
| Rated output power (W) | 2900W |
| Rated output voltage (V) | 48VDC |
| Output voltage range (V) | 42-58VDC |
| All charge voltage (V) | 53.5VDC |
| Float voltage (V) | 57.2VDC |
| Output voltage accuracy (V) | ≤0.6% |
| Output ripple voltage | ≤200mV <0-20mHZ> |
| Power Factor | 0.99 |
| Dielectric strength Output-chassis | 500Vdc |
| Leakage current | ≤1.5mA |
| Effectiveness | 93% |
| Environment | |
| Dielectric strength | 1500Vac,1min |
| Noise (1 meter) | ≤40dB |
| Use the ambient temperature | -25℃ ~ +55℃ |
| Humidity | 0~90%, No condensation |
| Use altitude (m) | ≤2000 |
| For more voltage customization needs, click consult | |
| AC Input properties | |
| Input voltage (Vac) | 380V /220VAC |
| Input voltage range (Vac) | 90V-290VAC |
| Rated input frequency | 50 / 60HZ |
| fluctuation range | 45Hz ~ 65Hz |
| DC Output properties | |
| Rated output current (A) | 20A |
| Rated output power (W) | 2400W |
| Rated output voltage (V) | 110VDC |
| Output voltage range (V) | 90-156VDC |
| All charge voltage (V) | 121VDC |
| Float voltage (V) | 127VDC |
| Output voltage accuracy (V) | ≤0.6% |
| Output ripple voltage | ≤200mV <0-20mHZ> |
| Power Factor | 0.99 |
| Dielectric strength Output-chassis | 500Vdc |
| Leakage current | ≤1.5mA |
| Effectiveness | 93% |
| Environment | |
| Dielectric strength | 1500Vac,1min |
| Noise (1 meter) | ≤40dB |
| Use the ambient temperature | -25℃ ~ +55℃ |
| Humidity | 0~90%, No condensation |
| Use altitude (m) | ≤2000 |
| For more voltage customization needs, click consult | |
| AC Input properties | |
| Input voltage (Vac) | 220VAC |
| Input voltage range (Vac) | 90V-290VAC |
| Rated input frequency | 50 / 60HZ |
| fluctuation range | 45Hz ~ 65Hz |
| DC Output properties | |
| Rated output current (A) | 10A |
| Rated output power (W) | 2400W |
| Rated output voltage (V) | 220VDC |
| Output voltage range (V) | 180-286VDC |
| All charge voltage (V) | 243VDC |
| Float voltage (V) | 253VDC |
| Output voltage accuracy (V) | ≤0.6% |
| Output ripple voltage | ≤200mV <0-20mHZ> |
| Power Factor | 0.99 |
| Dielectric strength Output-chassis | 500Vdc |
| Leakage current | ≤1.5mA |
| Effectiveness | 93% |
| Environment | |
| Dielectric strength | 1500Vac,1min |
| Noise (1 meter) | ≤40dB |
| Use the ambient temperature | -25℃ ~ +55℃ |
| Humidity | 0~90%, No condensation |
| Use altitude (m) | ≤2000 |
| For more voltage customization needs, click consult | |
Why choose our rectifier systems?
We regard clients' satisfaction as our top task, products' quality as the basis of development, and cost-saving as our competitive advantage. We provide reliable and energy-efficient solutions to protect against grid power interruptions.
Are you a factory or a trading company?
Yes, we are a professional manufacturer, providing OEM and ODM services to meet various customization requirements.
What after-sales service do you provide?
We provide a one-year guarantee. Additionally, 0.3% spare parts will be shipped with your order, and we support product exchange if quality problems occur.
What are your payment and shipping terms?
We accept L/C, T/T, Western Union, MoneyGram, and PayPal. Shipping options include Sea Freight, DHL, UPS, FEDEX, TNT, and EMS. Sample orders are delivered within 24 hours, and standard order lead time is within 3 days.
What can clients get from us?
You will receive excellent products with unique designs and strict quality control, great services including OEM/ODM and fast delivery, along with professional business consultation.
