12v Battery Charger - - Huawen-1

Product details of the 12v battery charger

Quick Overview

12v battery charger has a terminal protective cap to effectively protect the terminal and reduce the terminal loss rate. In addition, it has good corrosion resistance. Huawen 12v battery charger is produced according to the rigorous production management system. The reliable quality and high extra value make 12v battery charger have the industrial value of popularization and application. 12v battery charger can be used in automobiles, motorcycles, tractors, diesel engines and other products. Being widely recognized by more customers, it turns out to be applicable in the industry.

Product Information

Our 12v battery charger has better quality performance by virtue of the following excellent details.

HP33SM(10kVA-150kVA) - Product Specification

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HP33SM(40kVA-150kVA) - Product Specification

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Huawen UPS Catalog

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HP33SM Subrack Modular UPS Series (10kVA-150kVA) TECHNICAL SPECIFAICATION
MODULE MODEL		HP33SM-RM-10
CABINET MODEL		HP33SM-20	HP33SM-40	HP33SM-60
Cabinet capacity		10kVA～20kVA	10kVA～40kVA	10kVA～60kVA
Module capacity		10kVA
Max. number		2	4	6
MODULE MODEL		HP33SM-RM-15
CABINET MODEL		HP33SM-30	HP33SM-60	HP33SM-90
Cabinet capacity		15kVA～30kVA	15kVA～60kVA	15kVA～90kVA
Module capacity		15kVA
Max. number		2	4	6
MODULE MODEL		HP33SM-RM-20
CABINET MODEL		HP33SM-40	HP33SM-80	HP33SM-120
Cabinet capacity		20kVA～40kVA	20kVA～80kVA	20kVA～120kVA
Module capacity		20kVA
Max. number		2	4	6
MODULE MODEL		HP33SM-RM-25
CABINET MODEL		HP33SM-50	HP33SM-100	HP33SM-150
Cabinet capacity		25kVA～50kVA	25kVA～100kVA	25kVA～150kVA
Module capacity		25kVA
Max. number		2	4	6
MODULE MODEL		HP33SM-RM-30
CABINET MODEL		HP33SM-60	HP33SM-120	HP33SM-180
Cabinet capacity		30kVA～60kVA	30kVA～120kVA	30kVA～180kVA
Module capacity		30kVA
Max. number		2	4	6
INPUT
Voltage		380/400/415Vac, (3Ph+N+PE)
Operating voltage range		138～305Vac for 40% load; 305～485Vac for 100% load
Operating frequency range		40Hz～70Hz
Power factor		≥0.99
Harmonic distortion (THDi)		≤3% (100% Linear load)
Bypass voltage range		Max. voltage: 220V: ＋25% (Optional ＋10%, ＋15%, ＋20%) 230V: ＋20% (Optional ＋10%, ＋15%) 240V: ＋15% (Optional ＋10%) Min. voltage: －45% (Optional －10%, －15% －20%, －30%)
Bypass frequency range		Frequency protection range: ±10%
Power walk in		Support
Generator input		Support
OUTPUT
Rated voltage		380/400/415Vac, (3Ph＋N＋PE)
Power factor		1.0
Voltage regulation		±1%
Output frequency	Line mode	Synchronize with input, when the input frequency ＞±10%（±1%/±2%/±4%/±5% optional), output 50/60 (±0.1Hz)
	Bat. mode	(50/60±0.1%)Hz
Crest factor		3:1
Harmonic distortion (THDv)		≤1% with linear load; ≤3% with nonlinear load
Efficiency		Up to 95.8%
BATTERY
Battery voltage		±180/192/204/216/228/240/252/264/276/288/300Vdc (30/32/34/36/38/40/42/44/46/48/50pcs, 36pcs default, 36~50pcs output power factor 1.0, 32~34pcs output power factor 0.9, 30pcs output power factor 0.8)
Power module charge current		18A (Max.)
SYSTEM FEATURES
Transfer time		Utility to Battery: 0ms; Utility to Bypass: 0ms
Overload	Inverter mode	≤110% 60min, ≤125% 10min, ≤150% 1min, ＞150% 1.2s shut down inverter
	Bypass mode	30℃: 135% for long term; 40℃: 125% for long term; >1000%, 100ms
Overheat		Line Mode: Switch to Bypass; Backup Mode: Shut down UPS immediately
Low battery voltage		Alarm and Switch off
Self-diagnostics		Upon Power On and Software Control
Backfeed protection		Support
EPO (Optional)		Shut down UPS immediately (Turn to bypass optional)
Battery		Advanced Battery Management
Noise suppression		Complies with EN62040-3
Audible & visual alarms		Line Failure, Battery Low, Overload, System Fault
Status LED & LCD display		Line Mode, Bypass Mode, Battery Low, Battery Fault, Overload & UPS Fault
Reading on the LCD display		Input, Output, Battery, Command, Setting, Maintenance
Communication interface (Optional)		RS232, RS485, Parallel, LBS, Dry contact port, Relay card, SNMP card , Battery temperature sensor
ENVIRONMENTAL
Operating temperature		0℃～40℃
Storage temperature		-25℃～55℃
Humidity range		0～95% (Non condensing)
Altitude		＜1000m, derating required when ＞1000m
Noise level		＜58dB	＜60dB	＜62dB
PHYSICAL
Dimension W×D×H	UPS cabinet	485×850×353mm (8U)	485×850×575mm (13U)	485×850×752mm (17U)
	Power module	440×620×86mm (2U)
Net weight	UPS cabinet	69kg	79kg	98kg
	Power module	10kVA: 19kg; 15~30kVA: 21kg
STANDARDS
Safety		IEC/EN 62040-1, IEC/EN 62477-1
EMC		IEC/EN 62040-2 (IEC 61000-2-2, IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4, IEC 61000-4-5, IEC 61000-4-6, IEC 61000-4-8, IEC 61000-4-11)

Online Modular UPS

HP33M Modular UPS series is a scalable uninterruptible power supply system composed of hot-swappable power modules. It allows users to incrementally increase capacity (from 10kVA to 150kVA) and add redundancy based on evolving power needs, minimizing downtime risks.

Main functions

●Modular design

●High reliability

●Green and power saving

●LBS function

●Parallel redundancy function

●Strong load capacity

●Flexible battery configuration

●Intelligent management

●Compatible with generator

For more information, please download HP33SM(10kVA-150kVA) - Product Specification PDF document.

Installation method

HP33SM subrack modular UPS series has two different installation methods, which are simple to operate and easy to use.

Stand-alone installation with wheels as standardfor easy movement.

Rack-mounted installation compact design saving valuable unit space.

Application scenarios

Data center: Ensure stable operation of servers and network equipment.

Medical equipment: Ensure continuous power supply for precision medical instruments.

Industrial automation: Support automated production lines and control systems.

Communication system: Maintain power supply for communication base stations and network equipment.

FAQ

1

What is a Modular Uninterruptible Power Supply (UPS)?

HP33M Modular UPS series is a scalable uninterruptible power supply system composed of hot-swappable power modules. It allows users to incrementally increase capacity (from 10kVA to 150kVA) and add redundancy based on evolving power needs, minimizing downtime risks.

2

What are the key features of this Modular UPS?

* Scalability: Expand capacity from 10kVA to 150kVA by adding power modules. * Redundancy: N+X redundancy ensures continuous operation even during module failure. * High Efficiency: Up to 96% efficiency in double-conversion mode, reducing energy costs. * Hot-Swappable Modules: Replace or add modules without shutting down the system. * Wide Input Voltage Range: 138–485V AC (auto-sensing for unstable grids). * Advanced Monitoring: RS232, RS485, LBS, LCD interface, SNMP, and cloud-based remote management.

3

Where is this Modular UPS typically used?

Data centers/Healthcare facilities/Industrial automation/Telecom infrastructure/Financial institutions/Critical IT environments

4

How does the modular design improve reliability?

The modular design ensures instant redundancy during failures, minimizes downtime with hot-swappable modules, and allows seamless capacity upgrades.

5

What communication and monitoring features are included?

Real-time monitoring via LCD, SNMP/Modbus TCP compatibility, and optional remote management through Wi-Fi/4G or web portals.

6

How is installation handled?

Floor-standing or rack-mount installation is recommended, with professional support and 24/7 technical guidance.

7

What certifications and warranties apply?

CE, IEC with a 1-year extendable warranty and battery-specific coverage. If any repair problems occur during the warranty period, we can provide free parts replacement.

8

How do I calculate the required UPS capacity?

Multiply your total load (kW) by 1.25 to determine the minimum kVA rating, or consult our team for tailored sizing.

9

Is this UPS compatible with renewable energy sources?

Yes, it integrates seamlessly with solar, wind, and hybrid power systems for sustainable energy solutions.

10

What maintenance is required?

Due to its modular, low-maintenance design, annual checks of batteries and firmware are sufficient.

Need More Details?

Contact our team at [info@huawennewpower.com] or call/Whatsapp [+86-159-9278-6791] for technical specifications, quotes, or custom configurations.

Company Information

With the huge advantages of large factories, Dongguan Huawen New Power Co., Ltd. is in the leading position in 12v battery charger field. Dongguan Huawen New Power Co., Ltd. possesses advanced mechanical equipment. Dongguan Huawen New Power Co., Ltd. takes becoming the world's top brands as the goal. Get an offer!
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