模型 1902B

1900B 系列

1-60 V, 15 A Switching DC Power Supply

价格: $845 / 2 年保修

Name Qty Last Updated
FARNELL 2 2026-05-08
Buerklin 1 2026-05-08
DIGI-KEY 157 2026-05-08
TESTEQUITY 45 2026-05-08
TEST EQUIPMENT DEPOT (FOTRONIC) 11 2026-05-07
MOUSER ELECTRONICS 5 2026-05-06
RS Europe 9 2026-05-06

概述

1900B、1901B 和 1902B 是實驗室級開關電源，採用小巧輕便的封裝，並具有高電流輸出。這些電源供應器提供多種高輸出電壓或高輸出電流配置，並透過其雙功能粗/微調旋轉鈕控制，可快速精確地設定電壓和電流值。除了恆壓 (CV) 和恆定電流 (CC) 模式外，這些高效能直流電源還具有預設和遠端控制模式，提供獨特的解決方案。最多可保存三個不同的電壓和電流預設值，以便快速呼叫。遠端控制功能允許在不觸碰電源前面板的情況下調節輸出功率、電壓和電流。此外，還提供遠端感應端子（僅限 1900B 型號），用於補償長輸出線路的損耗。

這些特性使 1900B 系列適用於各種應用，包括生產測試、電信、研發、維修和大學實驗室。

  • 自動恆壓/恆定電流交叉操作
  • 輕巧小巧
  • 旋轉編碼鈕控制，可精確設定電壓和電流
  • 3 個用戶自訂電壓和電流預設值
  • USB 接口，可透過 PC 軟體進行遠端控制和外部定時編程
  • 模擬遠端控制功能
  • 過壓、過溫和過載保護
  • 遠端感應（僅限 1900B 型號）

訂購資訊：基本型號 1900B、1901B 和 1902B 僅適用於 110V 輸入。如需 220V 輸入，請在訂購時註明型號 1900B-220V、1901B-220V 或 1902B-220V。

楷模

产品 最大电压 最大电流 最大功率 输出数量 界面 价格
1900B 16 V 60 A 960 W 1 USB, Analog $845
1900B 16 V 60 A 960 W 1 USB, Analog $845
1901B 32 V 30 A 960 W 1 USB, Analog $845
1901B 32 V 30 A 960 W 1 USB, Analog $845
1902B 60 V 15 A 900 W 1 USB, Analog $845
1902B 60 V 15 A 900 W 1 USB, Analog $845

Documents

文檔

軟件

CP210X_USB_Driver.zip - version: V11.3.0
USB Virtual COM Drivers (Supports Windows 10/11)
pscs_software.zip - version: 3.0.18
Operating Software (Supports Windows(R) 7/8.1/10)
1900B_Series_Software_Readme.txt - version: n/a
1900B Series Software Readme 1900B Series Software Lisez-moi

配件

TL 5A

5A Hook-Up Cable Set

TL 5A

 

  • 4mm Banana plug to alligator clip
  • 5A rating
  • Black and Red pair
  • 40" (1.0m) length

 

MSRP: $15
TLPS

Power Supply Test Leads Set

TLPS

This accessory kit combines safety and functionality. A must have for anyone who uses power supplies or loads.

  • Medium and large insulated alligator clips
  • Black and red components
  • Sense lead included

 

 

Description Max current
Red and black test lead (120 cm) 25 A
Spade lug adapters (6 & 4 mm) 36 A
Standard alligator clips 3 A
4 mmBanana plug adapters 36 A
Large insulated alligator clips 36 A
Red and black sense leads (10 cm) 3 A

MSRP: $69
TLPWR31

100 cm Premium Spade Connector Test Lead Set

TLPWR31

High quality red and black cable dual diameter spade connectors for connecting to power supplies or DC loads.

  • Length: 1 meter
  • Rated current: 30 A
  • Connectors: 6/4 mm Spade lug
  • Wire material: flexible silicon jacket

MSRP: $61
TLPWR32

200 cm Premium Spade Connector Test Lead Set

TLPWR32

High quality red and black cable dual diameter spade connectors for connecting to power supplies or DC loads.

  • Length: 2 meter
  • Rated current: 30 A
  • Connectors: 6/4 mm Spade lug
  • Wire material: flexible silicon jacket

MSRP: $76
RMTCTLCNTR

Replacement Analog Remote Control Connector

RMTCTLCNTR

Replacement Analog Remote Control Connector.

  • For models:
    • 1685B Series
    • 1900B Series
    • 9103 9104 Series

MSRP: $20

附加材料

姓名

描述
Power_Supply_SelectGuide_2026.pdf
Power Supply Selection Guide