| Sign In | Join Free | My chinacomputerparts.com |
|
| Sign In | Join Free | My chinacomputerparts.com |
|
| Categories | Telecom Power Supply |
|---|---|
| Brand Name: | CONSNANT |
| Model Number: | CNHT900 |
| Certification: | ICE, ISO |
| Place of Origin: | Shenzhen, China |
| MOQ: | 50 pieces |
| Price: | Negotiable |
| Payment Terms: | T/T, L/C |
| Supply Ability: | 2000 pieces per month |
| Delivery Time: | 15-21 days against deposit |
| Packaging Details: | Export standard package |
| Power factor: | ≥0.99@220VAC/50A, ≥0.98@220VAC/25A |
| AC input voltage: | 85-300VAC (nominal 100-240VAC) |
| Input protection: | L-line fuse 15A Varistors for transient protection |
| DC out. volt.: | +53.5VDC |
| Output power: | 2000W(175 ~ 300VAC), 1800W(155~174VAC), 1000W(85~154VAC) |
| Maximum current: | 37.5A |
The innovative design makes great customer advantages of high efficiency, reliable and cost-effective.
■ APPLICATIONS
● BTS, FIBER AND SWITCH TELECOM
Telecommunication carriers consume more and more energy, reducing
the power consumption is carriers’ overwhelming society duty, and
they have to cut TCO by power saving to face competition.
Medium efficiency and high efficiency modules are mixable to
maximize cost-saving and power system efficiency.
● NETWORK ACCESS
For medium and small power network access, because of giant
numbers, the cost-effective and higher efficiency module are key
components of power supply operation in indoor/outdoor harsh
environment with high reliability.
● DATA CENTER, POWERS SERVER AND COMPUTER
The high efficiency module is also designed for data center to
replace UPS power, comparing with UPS’s born disadvantage---low
efficiency, low reliability, high maintenance cost, the high
efficiency module suits for data center excellently.
● ELF PROTECTION AND RELIABILITY
DSP control with advanced software ensures the overall functions to
meet almost all requirements from customers.
The basic protection of input/output fuse, and input/output low
voltage/over voltage protection, also high level protection of
power de-rated when input low voltage and high temperature, and
temperature regulated fan speed, all these functions create high
reliability.
Hot-plug and easy maintenance
The monitor will automatically recognize new plug module and
communicate, and communication between modules via RS485 for load
sharing even when the monitor is fault.
The module is spring screw locked with its light weight and small
dimension, zero setting, the module replacement is non-tool and
very easy, the low technology worker is certificated.
Specification:
| AC input | |
| voltage | 85-300VAC (nominal 100-240VAC) |
Frequency | 45~65Hz |
| Power factor | ≥0.99@220VAC/50A, ≥0.98@220VAC/25A |
| Input protection | L-line fuse 15A Varistors for transient protection |
| THD | ≤5%(for 50~100 load) |
| ► DC OUTPUT | |
| Voltage | +53.5VDC |
| Output power | 2000W(175 ~ 300VAC), 1800W(155~174VAC), 1000W(85~154VAC) |
| Maximum current | 37.5A |
| Current sharing | 5% |
| Dynamic voltage regulation | ±5.0% for 10-90% or 90-10% load variation, regulation time<200us |
| Load regulation | ±0.5% from 10% to 100% load |
| Ripple and noise | <200 mV peak to peak, 30 MHz bandwidth, <2mV rms psophometric |
| Output protection | Over voltage shutdown, Hot swapable - Inrush current limiting Fuse Short circuit proof High temperature protection |
| DESIGN STANDARDS | |
| safety | IEC 60950-1 |
| EMC | EN 61 000-6-1 (immunity, light industry) EN 61 000-6-2 (immunity, industry) EN 61 000-6-3 (emission, light industry) EN 61 000-6-4 (emission, industry) |
| Environment | ETSI EN 300 019-2 RoHS compliant |
| Other specification | |
| Efficiency | ≥95.0%@220VAC@peak, |
| Isolation | 3.0KVA – input and output 1.5KVA – input earth 0.5KVDC – output earth |
| Indicator LEDs | Green – normal Yellow – protection warning Red – failure |
| Alarms | Low mains shutdown High temperature shutdown Rectifier failure Output over voltage shutdown Fan failure |
| Warnings | Rectifier in power derate mode Remote battery current limit activated Input voltage out of range Low voltage alarm LVD activated |
| Operating temp | -40 +55℃ 100% power output +55~+65℃, 50% power derated output |
| Storage temp | -40~+70℃ |
| Cooling fan | Air flow front to back |
| MTBF | 500000 hours |
| Acoustic noise | 50dB |
| Humidity | 10~95% no- condensing |
| Dimensions | 107×295×42mm(W*H*D) |
| Weight | 1.7 kg |
|
AC / DC / Solar Integrated System Telecom Power Supply 48V 50A
Integrated Telecom Power Supply Solar Power Solution With Rectifier Module
Pure Sine Wave Inverter Telecom Power Supply 48V 50A With Built - in MPPT
IP55 Solar Integration Telecom Power Supply With Rectifier Module
400A Telecom Power Supply 48VDC Easy Maintenance With High Efficiency Rectifier Modules
High Efficiency Telecom Rectifier 48v 500A , Telecom Power System For GSM - R / Enterprise
ARM7 CPU Indoor Dc Power Supply System , High Power Telecom Battery Systems
Advanced DSP Control 48v Rectifier System 900W , Network Access Telecom Rectifier Systems
48V 1800W DC Telecom Power Supply Small Size Rectifier Module For BTS / Fiber
CNW Series 5G Outdoor Integrated Power Supply Modular Assembly DC Power Supply System
