电工与电子技术试验

Brand: 机械工业出版社    Sold By: EM China
电工与电子技术试验
电工与电子技术试验
电工与电子技术试验
电工与电子技术试验

电工与电子技术试验

Brand: 机械工业出版社    Sold By: EM China
$31.45 In Stock
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电工与电子技术试验

电工与电子技术试验

$31.45

内容简介电工技术和电子技术是非电类专业很重要的技术基础课程,而实验又是其重要组成部分,具有举足轻重的作用,不可轻视。通过实验,可以巩固和加深对所学理论知识的理解与掌握,培养学生严格的科学作风及综合设计和创新能力。本书是根据电工技术和电子技术课程教学大纲的基本要求,面对扩招后新的培养对象、21世纪对人才‘培养的新要求和学分制下学生自由选课的新形势,结合作者多年的教学经验以及当前教学改革和教学体系建设的要求编写而成。本书内容包括常用仪器仪表的使用、电工技术实验、模拟电子技术实验、数字电子技术实验四部分,分成验证性、设计性和综合提高性实验三个层次。
本书可作为工科院校非电类及相关专业的本科、专科学生的电工技术和电子技术实验课教材,也...
Product Details
内容简介
电工技术和电子技术是非电类专业很重要的技术基础课程,而实验又是其重要组成部分,具有举足轻重的作用,不可轻视。通过实验,可以巩固和加深对所学理论知识的理解与掌握,培养学生严格的科学作风及综合设计和创新能力。本书是根据电工技术和电子技术课程教学大纲的基本要求,面对扩招后新的培养对象、21世纪对人才‘培养的新要求和学分制下学生自由选课的新形势,结合作者多年的教学经验以及当前教学改革和教学体系建设的要求编写而成。本书内容包括常用仪器仪表的使用、电工技术实验、模拟电子技术实验、数字电子技术实验四部分,分成验证性、设计性和综合提高性实验三个层次。
本书可作为工科院校非电类及相关专业的本科、专科学生的电工技术和电子技术实验课教材,也可作为电工与电子技术、模拟电子技术、数字电子技术等课程的实验教材和实验指导书。
目  录
前言
章 常用电子测量仪器的使用
节 双踪示波器
第二节 函数信号发生器
第三节 数字交流毫伏表
第四节 MPS3002L-3型双路直流稳压电源
第五节 万用表
第六节 数字电路实验逻辑箱
第七节 电工电子技术实验台
第二章 电工技术实验
实验一 电源外特性测试及电压源与电流源的等效变换
实验二 叠加原理、戴维南定理及诺顿定理
实验三 串联谐振
实验四 电感性电路功率因数的提高

Shipping Overview: 

Shipping: Standard Domestic Shipping within the United States charges USD 4.99. Standard International Shipping from United Kingdom, Germany and Japan to the United States charges 14.99. 

Order Processing: Please allow 1-2 business days for order processing and preparation before shipment. 

Domestic Shipping: Orders within the U.S. are shipped via USPS or FedEx, depending on the origin of the product. The average transit time is 3-7 business days. 

International Shipping: Currently, we only ship within the USA. 

Tracking Information: Every order is trackable. You will receive a tracking number once your order has been shipped. Products may be shipped from various global fulfillment centers.

Shipping Delays: 

Please note that shipping times may vary due to factors beyond our control, such as weather conditions, natural disasters, or peak holiday periods. While we strive to ensure timely delivery, the exact arrival time cannot be guaranteed and is managed by the shipping carrier.

Shipping Options:

  • Standard Delivery: Most orders are shipped within 3-7 business days. Larger items may utilize LTL shipping for safe handling.

  • Handling Time: We handle shipments on business days (Monday - Friday), with a preparation time of 1-2 days.

  • Additional Charges: Some items require additional shipping charges due to their size, weight, or special handling. These charges are specified on the product pages and are not eligible for shipping discounts.

  • Exclusions: Gift cards, packaging, taxes, and prior purchases do not count toward the minimum purchase requirement for free shipping. This offer is valid only for shipments to U.S. addresses, including Puerto Rico.

Delivery Details:

  • Estimates: Standard shipping within the US typically takes 3-7 business days. These are estimates and not guarantees.

  • Shipping Restrictions: We ship to all 50 states, Washington, DC, U.S. territories, and APO/FPO/DPO addresses. Shipping options vary based on the delivery address.

  • Remote Areas: Shipments to remote areas may incur additional charges or require pickup from a nearby shipping partner’s location.

Shipping Confirmation:

You will receive a shipping confirmation email with a tracking number as soon as your order is dispatched. If you do not receive this email immediately, please be assured that your items will arrive within the estimated delivery window provided at checkout.

Order Modifications:

If you need to cancel or modify your order, please contact our customer support immediately.

Issues with Delivery:

If your order shows as delivered but you have not received it, please contact the shipping carrier directly to resolve the issue. For persistent problems, contact our customer service at cs@everymarket.com.

Customer Support:

Our team is available 24/7 to assist you with any questions or concerns regarding your order. We are committed to ensuring a smooth shopping experience.

Return & Refund Policy Overview

Please review our return and refund policies below to ensure a smooth transaction process.

Return Policy

  • Duration: You have 30 days from receiving your item to initiate a return.

  • Condition: Items must be unworn, unwashed, with original tags and packaging intact.

  • Shipping Costs: Customers are responsible for return shipping costs.

  • Packaging: Ensure returned items are well-packaged to avoid damage during transit.

  • Tracking: Use a trackable and insured shipping method as we are not liable for items lost or damaged on return.

  • Initiating a Return: Contact us at cs@everymarket.com to start your return. We will provide a return shipping label and instructions upon approval. Returns without prior approval will not be accepted.

How to Return

  • Method: Returns must be sent back by mail to the address provided in the return instructions.

Return Label

  • Defective Products: Return labels are provided for defective items.

  • Non-Defective Returns: Customers are responsible for obtaining their return shipping label.

Product Conditions for Return

  • Eligible Products: Returns are only accepted for items in new condition.

Nonreturnable Items

Certain items are not eligible for return:

  • Electronic devices after 30 days (e.g., computers, laptops, Kindles)

  • Gift cards, prepaid game cards

  • Perishable goods, live insects, some jewelry, some health and personal care items

  • Customized or personalized products

  • Items with special shipping restrictions

Refund Policy

  • Window: Eligible products may be returned within 30 days of delivery for a refund.

  • Refund Method: Refunds are processed to the original payment method or as store credit for items purchased with gift cards.

  • Processing Time: Refunds are processed within 3-5 business days after we receive the return; please allow additional time for shipping and bank processing.

Claims

Inspect your order upon arrival and report any defects, damages, or incorrect items immediately to allow us to address the issue. For claims, contact our support team with details of the issue.

Exchange Policy

For the quickest service, return your original item and place a new order for the desired product once your return is accepted.

Return Address

EveryMarket Customer Service 2101 E Terra Ln, O'Fallon, MO 63366

Customer Support

Available 24/7 for any questions or assistance needed:

  • Phone: +1 636-312-5925

  • Email: cs@everymarket.com

 

内容简介
电工技术和电子技术是非电类专业很重要的技术基础课程,而实验又是其重要组成部分,具有举足轻重的作用,不可轻视。通过实验,可以巩固和加深对所学理论知识的理解与掌握,培养学生严格的科学作风及综合设计和创新能力。本书是根据电工技术和电子技术课程教学大纲的基本要求,面对扩招后新的培养对象、21世纪对人才‘培养的新要求和学分制下学生自由选课的新形势,结合作者多年的教学经验以及当前教学改革和教学体系建设的要求编写而成。本书内容包括常用仪器仪表的使用、电工技术实验、模拟电子技术实验、数字电子技术实验四部分,分成验证性、设计性和综合提高性实验三个层次。
本书可作为工科院校非电类及相关专业的本科、专科学生的电工技术和电子技术实验课教材,也可作为电工与电子技术、模拟电子技术、数字电子技术等课程的实验教材和实验指导书。
目  录
前言
章 常用电子测量仪器的使用
节 双踪示波器
第二节 函数信号发生器
第三节 数字交流毫伏表
第四节 MPS3002L-3型双路直流稳压电源
第五节 万用表
第六节 数字电路实验逻辑箱
第七节 电工电子技术实验台
第二章 电工技术实验
实验一 电源外特性测试及电压源与电流源的等效变换
实验二 叠加原理、戴维南定理及诺顿定理
实验三 串联谐振
实验四 电感性电路功率因数的提高

Shipping Overview: 

Shipping: Standard Domestic Shipping within the United States charges USD 4.99. Standard International Shipping from United Kingdom, Germany and Japan to the United States charges 14.99. 

Order Processing: Please allow 1-2 business days for order processing and preparation before shipment. 

Domestic Shipping: Orders within the U.S. are shipped via USPS or FedEx, depending on the origin of the product. The average transit time is 3-7 business days. 

International Shipping: Currently, we only ship within the USA. 

Tracking Information: Every order is trackable. You will receive a tracking number once your order has been shipped. Products may be shipped from various global fulfillment centers.

Shipping Delays: 

Please note that shipping times may vary due to factors beyond our control, such as weather conditions, natural disasters, or peak holiday periods. While we strive to ensure timely delivery, the exact arrival time cannot be guaranteed and is managed by the shipping carrier.

Shipping Options:

  • Standard Delivery: Most orders are shipped within 3-7 business days. Larger items may utilize LTL shipping for safe handling.

  • Handling Time: We handle shipments on business days (Monday - Friday), with a preparation time of 1-2 days.

  • Additional Charges: Some items require additional shipping charges due to their size, weight, or special handling. These charges are specified on the product pages and are not eligible for shipping discounts.

  • Exclusions: Gift cards, packaging, taxes, and prior purchases do not count toward the minimum purchase requirement for free shipping. This offer is valid only for shipments to U.S. addresses, including Puerto Rico.

Delivery Details:

  • Estimates: Standard shipping within the US typically takes 3-7 business days. These are estimates and not guarantees.

  • Shipping Restrictions: We ship to all 50 states, Washington, DC, U.S. territories, and APO/FPO/DPO addresses. Shipping options vary based on the delivery address.

  • Remote Areas: Shipments to remote areas may incur additional charges or require pickup from a nearby shipping partner’s location.

Shipping Confirmation:

You will receive a shipping confirmation email with a tracking number as soon as your order is dispatched. If you do not receive this email immediately, please be assured that your items will arrive within the estimated delivery window provided at checkout.

Order Modifications:

If you need to cancel or modify your order, please contact our customer support immediately.

Issues with Delivery:

If your order shows as delivered but you have not received it, please contact the shipping carrier directly to resolve the issue. For persistent problems, contact our customer service at cs@everymarket.com.

Customer Support:

Our team is available 24/7 to assist you with any questions or concerns regarding your order. We are committed to ensuring a smooth shopping experience.

Return & Refund Policy Overview

Please review our return and refund policies below to ensure a smooth transaction process.

Return Policy

  • Duration: You have 30 days from receiving your item to initiate a return.

  • Condition: Items must be unworn, unwashed, with original tags and packaging intact.

  • Shipping Costs: Customers are responsible for return shipping costs.

  • Packaging: Ensure returned items are well-packaged to avoid damage during transit.

  • Tracking: Use a trackable and insured shipping method as we are not liable for items lost or damaged on return.

  • Initiating a Return: Contact us at cs@everymarket.com to start your return. We will provide a return shipping label and instructions upon approval. Returns without prior approval will not be accepted.

How to Return

  • Method: Returns must be sent back by mail to the address provided in the return instructions.

Return Label

  • Defective Products: Return labels are provided for defective items.

  • Non-Defective Returns: Customers are responsible for obtaining their return shipping label.

Product Conditions for Return

  • Eligible Products: Returns are only accepted for items in new condition.

Nonreturnable Items

Certain items are not eligible for return:

  • Electronic devices after 30 days (e.g., computers, laptops, Kindles)

  • Gift cards, prepaid game cards

  • Perishable goods, live insects, some jewelry, some health and personal care items

  • Customized or personalized products

  • Items with special shipping restrictions

Refund Policy

  • Window: Eligible products may be returned within 30 days of delivery for a refund.

  • Refund Method: Refunds are processed to the original payment method or as store credit for items purchased with gift cards.

  • Processing Time: Refunds are processed within 3-5 business days after we receive the return; please allow additional time for shipping and bank processing.

Claims

Inspect your order upon arrival and report any defects, damages, or incorrect items immediately to allow us to address the issue. For claims, contact our support team with details of the issue.

Exchange Policy

For the quickest service, return your original item and place a new order for the desired product once your return is accepted.

Return Address

EveryMarket Customer Service 2101 E Terra Ln, O'Fallon, MO 63366

Customer Support

Available 24/7 for any questions or assistance needed:

  • Phone: +1 636-312-5925

  • Email: cs@everymarket.com

 

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