HB404 Digital ECPC404 500V Battery Amp Hour Meter

Intelligent Amp Hour METER HB404 With Red/Blue ECPC404 500V

Hot selling point :

This is an advanced intelligent digital meter.

it displays volt,current,amp hours and so on.

it is an economical solution of displaying SOC(state of charging) for lithium batteries.

there are two control relays which can be activated by amp,voltage,amp hours.

it will send alarms.it is a great device to protect your batteries from

overcharged/ discharged.

Main function

1 Ampere Hours- current flow integrated over time

2 Time-hours and minutes of elapsed time

3 DC Amperes- instantaneous current up to 9999amps

4 DC Volts - up to 500VDC

Moreover, it can not only observe your battery state of charge,voltage etc via two control relays J1 and J2,

​but also you can take action automatically based on that State of Charge Level.

in this way,you can not only observe your battery state of charge,voltage,etc.

but you can take action automatically based on that State of Charge level.

Products specification

Specification:

Model ECPC404Dual alarm outputs J1 and J2 shut down the pack if the voltage falls above or below programmable limits!

Input power: 12-32VDC(if you need 220VAC input power source please leave message to us

or we will send 12V~32V DC as power source)

Measured voltage: 0-500V

Maximum current (with shunt): 9999A

Sampling resolution: 0.33 seconds

Controlled be 3A 125VDC or 14VDC relays.

Dimensions: 96 x 48 x 62mm (3.8 x 1.9 x 2.4 inches)

Dimensions of mounting hole: 92 x 44mm (3.6 x 1.7 in)

Current measurement accuracy: ±0.5A

Relay life:10⁵

Products Diagram

Changsha Deligreen Power Co., Ltd. was established in 2010 .

Deligreen is a one stop power system provider, engaged in research and development and sales of lithium battery and its accessories.

We target at offering high quality products with fair price for residential and commercial energy storage, solar system and Electric vehicles.

The main products are the distribution of large cell of domestic famous brand,battery pack ,BMS, Active balancer, charger, home energy storage and electric vehicle charging cable. Among them, the active balancing module is our unique advantage product. There are few technologies in China that can truly achieve active balancing and protect the battery. After three years, we have built our own brand product, Deligreencs BMS, which sells well in more than 60 countries around the world. The company structure is divided into three parts: factory, warehouse and office. The warehouse has more than 200 commonly sold standard products of BMS and electric vehicle charging equipment, which can provide fast delivery for factories,retailers and distributors. We have warehouse in US,PL, RU ,which help customers receive the goods in 5~7days.

At present, there are more than 15 office staff, including one designer, one technical consultant and one after-sales support. They have received professional training and have good business and communication skills. At the same time, our company provides customers with marketing support and planning scheme. The business philosophy of the enterprise is: let the staff get material and spiritual benefits. Treat every customer as a lifetime customer. Hope to get a long and stable development.