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Plug Cord Voltage Drop Test Equipment High Efficiency For Long Term Full Load Operation

Categories Resistivity Testing Equipment
Brand Name: ZONSKY
Model Number: ZY6035
Certification: ISO9001:2008, CE, SGS, IAF
Place of Origin: DONGGUAN CHINA
MOQ: 1 Set
Price: Negotiable
Payment Terms: L/C, T/T, Western Union
Supply Ability: 10 Set / Month
Delivery Time: 10 Working Days
Packaging Details: Plywood Box
Material: Stainless Steel
Test Voltage: 0 ~ 200 MV
Output Voltage: 0 ~ 30V Adjustable
Accuracy: ± 0.5%
Temperature: (15 ~ 35) ℃
Relative Humidity: (45 ~ 75) %
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Plug Cord Voltage Drop Test Equipment High Efficiency For Long Term Full Load Operation

IEC 884 Plug Cord Voltage-Drop Tester / Testing Equipment

1. Description

1.1 Product Characteristics

1.1.1 With advanced switching power supply control technology and components, as well as careful design, the whole machine is small in size, light in weight and high in efficiency, which ensures the stability and reliability of long-term full load operation.

1.1.2 The maximum output of 1.1.2 is 15V, 100V, and the maximum output power is 1500W.

1.1.3 The output voltage of this power supply (output voltage when output current is constant) and constant current value (output current when output voltage is constant) can be continuously adjusted in the range of 0-100% of their maximum value. The output constant current value can be adjusted to bring convenience to many applications, such as many debugging applications. Reducing the constant current value can easily and effectively protect the safety of load equipment.

1.1.4 With perfect protection function. Built-in temperature-controlled cooling fan can not only effectively dissipate heat, but also effectively prolong fan life; automatic shutdown protection for overheating; output overvoltage, overcurrent and short circuit protection. Boot delay soft start to avoid overshoot of output voltage.

1.1.5 Digital display output voltage and output current.

1.1.6 Easy to operate and easy to use.

1.2 Main Applications: Power supply is widely used in power DC screen system, industrial control, communication, scientific research, battery charging and other equipment.

1.3 Environmental conditions: storage temperature: (-40 ~ 70 ℃), working temperature: (-20 ~ 50 ℃).

Relative humidity: 90% (40 ± 2 ℃), atmospheric pressure: (70 ~ 106) KPa.

2. Technical Parameters

Output voltage: 0 ~ 30V adjustable

Test current: 0 ~ 100A adjustable at any time (50Hz)

Test voltage: 0 ~ 200mV

Accuracy: ± 0.5%

Use environment:

Temperature: (15 ~ 35) ℃

Relative humidity: (45 ~ 75) %

Atmospheric pressure: (86 ~ 106) KPA

There is no strong electromagnetic interference and obvious vibration and impact.

3. Brief Description of Working Principle

The input voltage of AC or DC passes through the "input notch" circuit to the "rectifier filter" circuit, and the high voltage (about 300V) DC voltage is obtained. "Power Conversion" converts HVDC into a high-frequency AC with a binding force of 35 KHZ, transforms it into the required output voltage through a high-frequency transformer, and then obtains the voltage through a high-frequency rectifier filter. The control circuit sampled the voltage and output current, and generated the pulse width modulation (PWM) signal after closed-loop feedback to control the "power conversion" circuit, so as to keep the output voltage or current stable.

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