نقبل الدفع بالعملة المشفرة — لذلك يمكن للعملات الرقمية التي تملكها أن تشتري أجهزة حقيقية.ادفع بالعملة المشفرة، وأنفقها على أجهزة حقيقية. شحن مؤمن مجانا إلى كل أنحاء العالم لما يتجاوز 399 US$. صناديق شحن بسيطة بلا علامة تجارية، ترسل من ألمانيا.شحن مؤمن مجانا لما يتجاوز 399 US$. يُقفل سعرك لمدة 30 دقيقة بمجرد فتح صفحة الدفع.السعر مقفل لمدة 30 دقيقة. كل قطعة مختومة، ورقمها التسلسلي متحقق منه، ومشمولة بضمان 24 شهرا.مختوم، وبضمان 24 شهرا.

قائمة الرصد تسجيل الدخول
Rectangular bench power supply unit, dark grey front panel, digital display, rotary knobs, output terminals

myVolts

myVolts 30V 5A Digital Programmable Power Supply

SKU CH-60MZ-E4ANG

Adjustable 0-30V/5A DC output with 10mV/1mA resolution, CV/CC modes, OVP/OCP protection, five presets, keypad lock and temperature-controlled fan

  • TypeAT
  • Precise 0-30 V output with 10 mV resolution
  • Accurate 0-5 A current control at 1 mA steps
  • Programmable OVP and OCP protect connected loads
  • Five memory presets recall settings instantly
  • Keypad lock prevents accidental parameter changes

Professional DC power supply for lab and bench use

This programmable unit delivers continuously adjustable 0-30V output at up to 5A with 10mV and 1mA resolution. Setup accuracy is better than 0.05% plus 20mV for voltage and 0.1% plus 3mA for current. It operates from 220V mains at 50-60Hz and is rated for ambient temperatures from 32 to 104°F.

Five user presets and keypad lock streamline

Built-in parameter storage lets engineers recall five programmed voltage and current combinations instantly. Configurable over-voltage and over-current protection thresholds guard connected loads, while the keypad lock prevents accidental changes during long runs. An output on/off switch adds another layer of control.

Intelligent fan and compact bench form factor suit

Temperature-controlled cooling keeps acoustic noise low across the 32-104°F operating range. The unit accepts standard 220V input and provides a single DC output channel with CV/CC mode indicators. Storage tolerances extend to 158°F and 70%RH for shelf life between projects.

أبرز المميزات

  • Precise 0-30 V output with 10 mV resolution
  • Accurate 0-5 A current control at 1 mA steps
  • Programmable OVP and OCP protect connected loads
  • Five memory presets recall settings instantly
  • Keypad lock prevents accidental parameter changes

المواصفات

TypeAT

أسئلة حول هذا المنتج

Will the cooling fan need cleaning or replacement after long use?

The unit uses an intelligent temperature-controlled fan that speeds up only when needed, reducing wear and noise during extended operation.

What limits continuous output at the full 30 V and 5 A?

The supply is rated for continuous operation up to 40 °C ambient; above that temperature the protection circuits will reduce output to stay within safe limits.

How much heat and noise should I expect when it runs all day at high load?

Ripple stays below 1 mV RMS and the fan runs quietly at low speeds until internal temperature rises, keeping both heat and acoustic output low.

أيضًا في هذا القسم

عملاء قارنوا هذه المنتجات

نفس القسم، ونفس صفحة الدفع — ثماني عملات رقمية وقفل سعر لمدة 30 دقيقة.