MachineU > China Products > Electrical Equipment & Supplies > Electrical Instruments > Battery Repair Device

Large Capacity Telecommunication Battery High Reliability Performance

Specifications

Brand Name :

HRESYS

Model Number :

VHR 2DE 300

Certification :

Place of Origin :

China

MOQ :

10 Pcs

Price :

Negotiable

Payment Terms :

L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability :

1800000 PCS/YEAR

Delivery Time :

30 DAYS

Packaging Details :

Box/carton(standard package)

Product Name :

2V Lead-Acid Batteries

Application :

Backup Power

Capacity :

300AH

Nominal Voltage (V) :

Float Charge Voltage :

2.25V/cell @25 ℃（-3mv/℃/cell）

Internal Resistance :

0.6m Ohm (fully charged @20℃)

Weight :

19.4 kg (42.8 lbs)

Dimension :

L126mm x W187mm x H361.5mm

Description

2V300AH Lead-acid Batteries for Telecommunications,UPS systems,IDC and other backup applications.L126mm x W187mm x H361.5mm

Product Overview

HRESYS VHR 2DE 300 is long life VRLA AGM Battery.With corrosion resistance thick grid and advanced manufacturing technique,it delivers high reliability performance and long float service life up to 15 years,highly suited for Telecommunication,UPS systems,IDC and other Backup applications.

Features and Benefits

Product Specification

Nominal Voltage (V)	2
Designed floating life (25℃)	15 years
Nominal capacity(25 ℃)	300AH @C10(to 1.8Vpc)
Demensions	L126mm×W187mm×H361.5mm(TH375mm)
Approx.Weight	19.4kg(42.8lbs)
Terminal type	Female copper insert M8(torque:10-12N.m)
Internal resistance	Approx.0.6mOhm(fully charged @20℃)
Max.Charge current	75A
Max.DisCharge current(5s)	1500A
Short circuit current	4000A
Ambient Temperature	Discharge: -40~60°C Charge: -20~55 C Storage: -20~45 C
Float Charge Voltage	2.25V/cell@25℃(-3mv/℃/cell)
Equalize charge voltage	2.35V/cell@25℃(-5mv/℃/cell)
Container Material	ABS UL ( 94-V0 optional)
Self Discharge	Approx. 2.5% per month @ 20°C

Applications

o Telcommunication

o Ups systems

o IDC

o Other backup applications

Complied standards

o IEC 60896-21/22

o GB/T 19638

o IEC61427

o JIS C8704

o BS6290 PART4

Management and Product Certificates

o ISO9001:2015

o ISO14001:2015

o OHSAS18001:2007

o CE Certificate

Battery Dimension

Performance Curves

· Charge Characteristics