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6KW High Efficient DC Rectifier Solution with Remote Monitoring for Telecommunication Project

Certificaat
CHINA ESTEL (GUANGDONG) TECHNOLOGY CO., LTD. certificaten
CHINA ESTEL (GUANGDONG) TECHNOLOGY CO., LTD. certificaten
Klantenoverzichten
In het verleden de drie jaar, is onze samenwerking zeer vrolijk, dank voor de geduldige dienst van uw bedrijf de technische ondersteuning en, het eind - de gebruiker is zeer tevreden met de kwaliteit van openluchttelecommunicatiekabinet met het koelen. Beste wensen aan onze toekomstige samenwerking.

—— Anthony

De geschikte reactie, beroepsbekwaamheden, strenge houding, snelle levering, zijn wij zeer tevreden, samenwerking is zeer vlot.

—— Manish

Van 1 steekproef aan 45 reeksen, 76 reeksen, 200sets, vestigden wij geleidelijk aan een sterk vertrouwen. De kabinetskwaliteit is goed en het ontwerp is redelijk.

—— Parmar

De airconditioner heeft voor anderhalf jaar gelopen. Efficiënt koelen is goed. De goede naverkoopdienst, en instrueert geduldig om technische problemen te gebruiken en op te lossen. Het milieu controlesysteem loopt ook goed, en de verre controle het kabinet is zeer geschikt.

—— Luis Alberto

De dozen zijn groot wij gelukkig met het. Wij zullen tot 30 reeksen elke maand voortaan opdracht geven. Werk gelukkig samen.

—— Andrej Sliachin

Kan altijd ons verstrekken goede suggestie en oplossing, zijn wij zeer dankbaar.

—— Nelson

Ik ben online Chatten Nu

6KW High Efficient DC Rectifier Solution with Remote Monitoring for Telecommunication Project

6KW High Efficient DC Rectifier Solution with Remote Monitoring for Telecommunication Project
6KW High Efficient DC Rectifier Solution with Remote Monitoring for Telecommunication Project 6KW High Efficient DC Rectifier Solution with Remote Monitoring for Telecommunication Project

Grote Afbeelding :  6KW High Efficient DC Rectifier Solution with Remote Monitoring for Telecommunication Project

Productdetails:
Plaats van herkomst: Shenzhen, China (vasteland)
Merknaam: ESTEL
Certificering: ISO9001, CE, 3C, FCC
Betalen & Verzenden Algemene voorwaarden:
Min. bestelaantal: 1
Prijs: 735-2864 usd
Verpakking Details: houten kast/doos
Levertijd: 25-30 werkdagen
Betalingscondities: L/C, D/A, D/P, T/T, Western Union
Levering vermogen: 3, 000 sets per maand
Gedetailleerde productomschrijving
Maat: 482 mm * 350 mm * 1U (B * D * H) Gewicht: ≤10kg (zonder gelijkrichters)
Ingangsspanning: 220VAC enkelfasig Uitgangsspanning: -48VDC (van -42 tot -58VDC)
Gelijkrichtermodule: 6kw (max), 2*3kw-module Module -efficiëntie: > 96%
Sollicitatie: Telecommunicatie Pakket: houten kast/doos
Markeren:

6KW telecom DC rectifier

,

high efficient telecom power system

,

remote monitoring DC rectifier

6KW High Efficient DC Rectifier Solution with Remote Monitoring for Telecommunication Project

 

Product Overview

The ET4860 is a high-efficiency(>96%) 6kw DC48V power system developed to deliver reliable power distribution for telecommunications applications, data centers, and industrial facilities requiring maximum uptime. Operating from a 220VAC single-phase 63A/1PN supply, it provides a precisely regulated DC output adjustable from –43VDC to –58VDC (nominally –53.5VDC). With conversion efficiency exceeding 96% even at full load, the system is ideally suited for energy-conscious, high-density environments.

Modular Design for Service Continuity

Built for redundancy, the unit accommodates up to 2*hot-swappable 3000W rectifier modules in an N+1 configuration. Each lightweight module (under 2kg) uses forced-air cooling to ensure stable thermal performance. Advanced power factor correction (≥0.99) and low total harmonic distortion (THDi ≤5%) guarantee clean power delivery while reducing stress on upstream infrastructure. The system is housed in a 1U 19-inch rack-mountable chassis with an IP20 rating, featuring front-access servicing and convenient top-panel cable entry.

Intelligent Power Management

An integrated distribution panel includes BLVD functionality for flexible load management. The onboard controller offers comprehensive monitoring and control with 3 analog sensor inputs, 8 digital status inputs, and 8 configurable dry-contact relay outputs for alarm handling. Remote oversight is supported through RS232, RS485, and SNMP interfaces, while a built-in LCD screen enables straightforward on-site configuration and real-time status verification.

Built for Extreme Conditions

The ET4860 is engineered to perform reliably in harsh environments, operating without derating across an ambient temperature range of –40°C to +65°C and relative humidity from 5% to 95% (non-condensing). It maintains full output power at altitudes up to 3000 meters. Combining compact scalability, intelligent load management, and robust construction, the ET4860 provides a future-ready DC power foundation for critical infrastructure where downtime is not an option.

Specification

Type Telecom Rectifier System
General Size 482mm*350mm*1U(W*D*H)
Weight ≤8.50kg (without rectifiers)
Cooling method Natural cooling
Installation method 19-inch rack mounted
Cabling mode Inlet and outlet from the top
Maintenance mode From front side, support module grade change
Protection grade IP20
AC
Distribution

Input Voltage

Single-phase 220VAC
Input breaker 1 x 63 1PN
Input frequency 45Hz to 65Hz, rated value: 50Hz/60Hz
DC
Distribution
Output voltage -43~-58VDC, rated value: -53.5VDC

Output capacity

(Maximun)

 

6kw(2*3kw, supports N+1 redundancy)

Battery breaker

 

 

1 x 100A 1PN circuit breaker
BLVD

2 x 63A/1PN + 2 x 32A/1PN circuit breaker

Rectifier Module Input voltage 85VAC~300VAC, rated 220VAC
Efficiency >96%
Rated power 3000W(176~300VAC)
Working temperature -40℃~+75℃(fully output below 50℃)
Dimension 106.5mm(W)×286mm(D)×41.5mm(1U/H)
Weight ≤2kg
Cooling mode Forced cooling
Power factor ≥0.99
THD ≤5%
DC output –43 ~ –58VDC, rated –53.5VDC, maximum 55A
Controller Signal input port 3 AI(3ambient temp) , 8 DI
Alarm output port 8 dry contact
Communication RS485/RS232, SNMP, Modbus, Ethernet
LCD Display  Supported
Environment Operating
temperature
-40℃ ~ +65℃ (full output below 50℃)
Storage temperature -40℃~+70℃
Operating humidity 5%~95%(non-condensing)
Altitude 0~3000m(If the altitude is within the range of 2000m to 3000m, the maximum operating
temperature decreases by 1℃ as the altitude increases by 200m.)

 


 

6KW High Efficient DC Rectifier Solution with Remote Monitoring for Telecommunication Project 06KW High Efficient DC Rectifier Solution with Remote Monitoring for Telecommunication Project 1

Contactgegevens
ESTEL (GUANGDONG) TECHNOLOGY CO., LTD.

Contactpersoon: Ms. Fiona Liang

Tel.: +8613752765943 / 86-0755 23592644

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