Working with our Vertiv Sales team enables complex designs to be configured to your unique needs. If you are an organization seeking technical guidance on a large project, Vertiv can provide the support you require.

Learn More

Many customers work with a Vertiv reseller partner to buy Vertiv products for their IT applications. Partners have extensive training and experience, and are uniquely positioned to specify, sell and support entire IT and infrastructure solutions with Vertiv products.

Find a Reseller

Already know what you need? Want the convenience of online purchase and shipping? Certain categories of Vertiv products can be purchased through an online reseller.


Find a Reseller

Need help choosing a product? Speak with a highly qualified Vertiv Specialist who will help guide you to the solution that is right for you.



Contact a Vertiv Specialist

The page you're viewing is for English (Canada) region.

Product Model

eSure Power Extend Converter, C48/58-1000

The eSure™ C48/58-1000 Power Extend Converter is a compact device that economically boosts voltage up to -58 VDC to support increasing power needs of remote radio heads on cell towers. The eSure C48/58-1000 plugs into an existing DC distribution panel in the same position as a single-pole bullet circuit breaker, conserving usable space.

Get Brochure Get Manual
Best Suited For:
  • Telecom

Benefits

Instantly boost power to remote radio heads (RRHs) by plugging this device directly into the existing distribution panel
Leverage room for revenue generating equipment since additional rack space is not used
Avoid adding a separate bulk or multi-output converter shelf
Achieve conversion efficiency greater than 98%
Use the existing RRH cable
Ideal for upgrading legacy DC power plants

Features

Boosts DC power plant output voltage from -48 to -58 VDC
Provides up to 1000W in a single pole
Plugs into an existing distribution panel
Does not use additional rack space
Maintains RRH operation through end of discharge
Improves operating efficiency of remote radios

The eSure C48/58-1000 is equipped with an enable/disable switch, a bi-color LED indicator and an alarm contact. Test points are provided to monitor the output voltage and an integrated branch circuit rated protection device is included.

eSure Power Extend Converter, C48/58-1000
Product Overview
Power Capacity
1000 W
Current Capacity
17.2 A
System Type
Converter
Input
Input Voltage, Nominal
-48 VDC
Output
Output Voltage, Nominal
-58 VDC
Physical Characteristics
Weight
0.45 kg
Height
107.2 mm.
Width
18.5 mm.
Depth
109.7 mm.
Environmetal & Standard Compliance
Operating Temperature
-40°C to +65°C / -40°F to +149°F
Safety Compliance
GR3108 Class 2, NEBS Level III, UL (pending)
EMC Compliance
FCC CFR 47 Part 15 (Class B conducted and radiated); Telcordia GR-1089-CORE Issue 6

Find Your Area Contact

Products Support Contacts

Showing contacts for Ohio, 43215, USA Change
Vertiv (Customer Service for DC Power Systems & Outdoor Enclosures)
+1 800 800 1280
USA
Product areas of focus: DC Power Systems, Power Distribution, Outdoor Enclosures
Vertiv (Technical Support for DC Power and Outdoor Enclosures)
+1 800 800 5260
USA
Product areas of focus: DC Power Systems, Outdoor Enclosures
Partner Login

Language & Location