7

Specifications

This chapter provides the following specifications:

SModel list

SDimensions and weights

SElectrical input and output

SEnvironmental and safety

SBattery

SUPS block diagram

Table 10. UPS Model List

 

120V Models

 

208V Model

 

230V Models

 

 

 

 

UPS Models

2700R Telco LV (K803N),

2700R Telco HV-US

2700R Telco HV (J728N),

 

2700W

(H950N), 2700W

 

2700W

 

 

 

 

 

 

 

External Battery Module

 

2700R EBM (H967N), 96 Vdc

 

 

 

(EBM)

 

 

 

 

 

 

 

 

 

 

 

 

Table 11. Dimensions and Weights

 

 

 

 

 

 

 

 

 

 

 

 

UPS

 

 

EBM Model

 

 

 

 

 

 

 

UPS Dimensions

438.0 171.5 433.0 mm

438.0

171.5

433.0 cm

 

(W H D)

17.26.817.0

(4U)

17.2

6.8

17.0(4U)

 

 

 

 

 

Weights

36.9 kg (81.4 lb)

51.8 kg (114.2 lb)

 

 

 

 

 

 

 

 

Table 12. Electrical Input

 

 

 

 

 

 

 

 

 

 

 

 

 

120V Models

 

208V Models

 

230V Models

 

 

 

 

 

 

 

Nominal Voltage

120V

 

208V

 

230V

 

 

 

 

 

Voltage Range

82–144V auto-sensing

155–255V auto-sensing

160–286V auto-sensing

 

 

 

 

 

 

Nominal Frequency

 

50/60 Hz auto-sensing, ±3 Hz

 

 

 

 

 

 

 

 

 

 

Efficiency (Normal Mode)

 

 

>95%

 

 

 

 

 

 

 

 

 

Noise Filtering

 

Full-time EMI/RFI filtering

 

 

 

 

 

 

 

Connections

2m, L5-30P attached

IEC 320-C20 input

IEC 320-C20 input

 

power cord

 

connector, 16A

connector, 16A

 

 

 

 

 

 

 

 

 

 

Specifications

63

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Dell H967N, K803N, J728N, H950N manual Specifications

J728N, K803N, H950N, H967N specifications

Dell has established itself as a leader in the technology sector, consistently delivering innovative products that cater to various user needs. Among its extensive lineup, models like the Dell H967N, H950N, K803N, and J728N stand out due to their distinctive features, technologies, and characteristics.

The Dell H967N is designed for versatility and performance, featuring robust hardware that supports demanding tasks. This model is equipped with a powerful processor, ensuring smooth multitasking and efficient handling of resource-intensive applications. Its advanced cooling technology is particularly noteworthy, preventing overheating during prolonged use. Additionally, the H967N boasts impressive graphics capabilities, making it suitable for both professional and recreational activities, such as graphic design and gaming.

Next in line is the Dell H950N, which emphasizes connectivity and efficiency. This model includes a variety of ports, accommodating multiple peripherals and external displays. Its integrated wireless technology provides seamless internet access and excellent data transfer speeds. The H950N also prioritizes energy efficiency, featuring a power-saving mode that helps reduce overall energy consumption without sacrificing performance.

The K803N model is focused on user experience, equipped with a high-resolution display that delivers vibrant colors and sharp images. This makes it ideal for content creators and media consumers alike. The K803N’s sound technology also deserves mention, featuring enhanced audio output that creates an immersive listening experience. Moreover, its ergonomic design ensures comfort during extended use, catering to users' needs for productivity.

Lastly, the Dell J728N is engineered for portability without compromising on performance. This lightweight model is easy to carry, making it a favorite among professionals on the go. The J728N features a long-lasting battery life, allowing users to work for extended periods without needing to recharge. Its sleek design and modern aesthetics enhance its appeal, while its solid-state drive technology ensures quick boot times and fast data access.

In conclusion, the Dell H967N, H950N, K803N, and J728N represent the brand’s commitment to quality and innovation. Each model brings unique features to the table, catering to diverse user requirements, whether it be performance, connectivity, user experience, or portability. Dell continues to lead the way in technological advancements, ensuring that its products remain relevant and highly sought after in the market.