Laboratory power supply with precise voltage and current regulation. The LongWei PS3010DF has two potentiometers: Coarse, which is used for coarse setting of the output voltage and current, and Fine allows fine adjustment of these values. The power supply allows you to adjust the voltage from 0V to 30V and the current from 0A to 10A. The device supports C.V (output voltage stabilization) and C.C (output current stabilization) modes, the operation of which is indicated by LEDs. The power supply unit has a three-level LED display that shows the current voltage, current and power parameters. The PS3010DF has a USB Type A port on the front panel.
![](https://www.anodas.lt/image/catalog/fvfvv1.jpg)
Description of the buttons that control the laboratory power supply
- C.V (Constant Voltage) – input voltage stabilization indicator
- C.C (Constant Current) – output current stabilization indicator
- V-COARSE - "coarse" adjustment of the output voltage
- V-FINE - fine adjustment of the output voltage
- A-COARSE - "coarse" adjustment of the output current
- A-FINE - fine adjustment of the output current
- Type A USB socket - 5 V / 2 A
- ON / OFF - button to turn on the device
- Black socket (output terminal negative) - output terminal "-"
- Green socket (Output Terminal Ground) - grounding terminal
- Red socket (output terminal positive) - output terminal "+"
![](https://www.anodas.lt/image/catalog/fvfvv2.jpg)
Specifications:
- Output Voltage Range: 0V to 30V
- Output current range: from 0 A to 10 A
- Operating parameters:
- AC voltage 220 V / 110 V ± 10% (switch on the back of the case)
- Operating temperature: -10°C to 40°C, relative humidity: ≤ 80% RH
- Storage temperature: -20°C to 80°C, relative humidity: ≤ 70% RH
- Output power: up to 300 W
- Ripple and noise in C.V and C.C mode
- Voltage: ≤ 20 mVrms
- Current: ≤ 20 mArms
- Parameter setting accuracy
- Voltage: 0.01 V
- Current: 0.01 A
- Stabilization factor
- Voltage (C.V): ≤ 0.1% + 10 mV
- Current (C.C): ≤ 0.1% + 10 mA
- Load Stabilization Factor
- Voltage (C.V): 0.1% + 5 mV
- Current (C.C): 0.1% + 10 mA
- Built-in protection against exceeding the permissible values
- OCP - overcurrent protection
- OVP - voltage protection
- OTP - temperature protection
- OPP - overload protection
- Type A USB port located on the front panel
- Built-in fan in the back panel
- Handle for transporting the device
- Dimensions: 285x125x145mm
- Weight: 1.95kg
In the set:
- Laboratory power supply LongWei PS3010DF
- Power cable
- Crocodile clips
Claim orders from Stores
You can claim your purchased items within 1 - 4 work days after making an order (if product is in local warehouse).
Please wait for an email notification regarding Your order status update.
Vilnius Store address: Vytenio g. 20, LT-03229 Vilnius, Lietuva
Kaunas Store address: Pramonės pr. 4D, LT-51329, Kaunas, Lietuva
Local delivery in Lithuania
Purchased items are delivered locally through Venipak service. Depending on availability of items, orders are processed within 1-3 work days. Orders made until 1AM are shipped the same day.
Local delivery (1-4 w.d.) price for items of any size is through through courier service is 4.90€ (incl. VAT), if the amount of the shopping cart exceeds 150€ - delivery is free.
Local delivery price to Venipak parcel terminals (1-3w.d.) is 2.90€ incl. VAT, if the amount of the shopping cart exceeds 50€ - delivery is free.
Local delivery price to Omniva parcel terminals (1-3w.d.) is 3.90€ incl. VAT,if the amount of the shopping cart exceeds 70€ - delivery is free.
Payment on delivery (COD) +2.00€ (incl. VAT).
You can pay for the goods at the time of delivery to the courier in cash or by credit card. Payment to Omniva parcel terminals is only possible by bank card.
International delivery pricing through courier service
International shipping prices depend on geographic location:
Latvia - 5.50€ (incl. VAT)
Estonia - 6.50€ (incl. VAT)
Paid orders of more than 150€ are shipped for free to Latvia and Estonia.
other countries - negiotiated individually.
International delivery pricing to Omniva/Venipak parcel terminals
Latvia - 6.00€ (incl. VAT)
Estonia - 8.50€ (incl. VAT)
Payments:
We accept payments via PayPal for orders over 20€.
Product availability status:
Vilnius Store In Stock - the product is at the store, Vytenio str. 20 in Vilnius and can be picked up / purchased at same day;
Kaunas Store In Stock - the product is at the store, Pramonės pr. 4D in Kaunas and can be picked up / purchased the same day;
Central Warehouse In Stock - In stock, product will be shipped in a short time 1-2 work days;
1-2 work days - product will be shipped in a short time - 1-2 business days;
2-3 work days – we don’t have selected product in local warehouse. Shipping time is only 2-3 work days;
3-5 work days – we don’t have selected product in local warehouse. Shipping time is between 3-5 work days;
3-7 work days – we don’t have selected product in local warehouse. Shipping time is between 3-7 work days;
Out of Stock – selected product is sold out at the moment, but you can apply for automatic alert by email when product will be in stock.