WEB U2 USB Color Tester Current Voltmeter QC4+ PD3.0 2 PPS quick Charging Protocol Capacity DC meter 1.77 inch HD diplay

WEB U2 USB Color Tester Current Voltmeter QC4+ PD3.0 2 PPS quick Charging Protocol Capacity DC meter 1.77 inch HD diplay
  • Продавецnewyorkjetsvsmiamidolphins.us
  • Список ценUS $31.50piece
  • Продажная ценаUS $31.50piece
  • ДоставкаБесплатная доставка
  • Рейтинги3,9 (858)

Oписание продукта

KL283S Series can be widely used in electronic load LED lighting,Dc power supply,The charger,Battery industry for the product test and aging.
Its current model can be used to simulate impedance load to the battery discharge,To bring the power load;
Its voltage mode can be used to simulate capacitive load to bring the charger,And can be simulated LED The constant pressure characteristics LED Drive power load.
Using a simple,Easy to adjust,Have perfect protection function,Its performance and function is one of the traditional sliding resistor can\'t match,Used in related industries can greatly improve the production efficiency,Reduce the cost.


The main features
:

When the voltage/current/Power synchronous digital display;

When analog potentiometer linear adjusting load value;

When overvoltage/Over current/A power/overheating/The polarity reverse protection;

Operating mode with constant voltageCVThe constant currentCC;

When equipped with non-slip feet portable strong case;

Smart fan control;

Optimization of heat dissipation structure to achieve high power density;

When small volume,Power is great.

Specification table

 

Type no.

KL283S

KL284S

load

voltage

0~150V

current

30A

40A

power

300W

400W

Working mode

CC,CV

Voltage accuracy

0.00~150.00V:0.05%+5mV

Accuracy of current

0.000~30.000A/0.000~40.000A:0.05%+5mA

The minimum resolution

voltage0.001VAnd current0.001A

The minimum conduction resistance

< 0.08ohm

ripple

<5mVpp

The work environment

0 ~ 40OC, 80% RH

Protect the way

overvoltage/Over current/A power/A temperature/The reverse polarity

The input

Power consumption

<10W

AC

220V ACPlus or minus10%, 47~63Hz(Standard 220V input power, if you need 110V input power please order message Remarks!)

The weight of the

4.5Kg

volume

80mm W x180mmH x260mmD

Standard accessories

Manuals, warranty CARDS, the power cord

Package Listing:
KL283S:1*KL283S
              1 * English Manual
              1 * cable


KL284S:1*KL284S
              1 * English Manual
              1 * cable