电机绕组计算器 vs CDHM Tester
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
电机绕组计算器
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绕组计算器是一个用于计算任意排布的交流绕组的绕组系数, 谐波分量, 磁动势分布等, 参数计算的工具软件, 可以用于电机设计中的绕组排布设计等场合。
CDHM Tester
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The LERO CDHM Series Portable Hydraulic Tester can be used as a stationary or portable tester for hydraulic system diagnostics, and analysis of the prognostic health of a hydraulic system.Testing for Pump, Motor, Cylinder and Valve. CDHM数字式液压测试仪,用于液压系统故障分析和系统的良性循环评估,可通过测试液压泵,阀,油缸的流量、温度和压力来判断. Flow/流量范围:Up to 800 lpm Pressure/耐压范围:Up to 420 bar Flow Direction/测试方向 :directional as arrow/箭头所示方向 Loading Valve(optional)/带加载阀(可选) Wifi function(optional)+App/自带Wifi功能(可选)+App
Screenshots
Verdict
The clearest difference is device support: CDHM Tester at 2 against 电机绕组计算器's —. On price, in-app purchases and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | 电机绕组计算器 | CDHM Tester |
|---|---|---|
| Price | Free | Free |
| Update frequency | — | Every 5 weeks |
| Ads | — | No |
| In-app purchases | No | No |
| Devices | — | iPhone, iPod — better |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 4 MB | 30 MB |
| Age rating | 17+ | 4+ |
| Developer | Hangzhou Maxwell Network Technology Co., Ltd | 深圳雷诺智能技术有限公司 |
In-app purchases
电机绕组计算器
No in-app purchases
CDHM Tester
No in-app purchases









