It's time for the sofa housekeeper to celebrate the anniversary. Unconsciously, the sofa butler has accompanied us through three fast seasons. The annual anniversary carnival will be opened again. Here are the activities that Xiaobian has shared for everyone. As well as a list of event awards, interested users are eager to see it!
领 Receive Raiders〓
The output power of single-phase Intermediate Frequency AC Power Supplies ranges from 500VA to 200KVA, and the output power of three-phase Intermediate Frequency AC Power Supplies ranges from 3KVA to 600KVA. The output voltage of both types can be divided into 0 ~ 150Vac, 150 ~ 300Vac with 400Hz fixed output frequency. This series of AC power supplies are featured for high precision, stable output, high display resolution, low waveform distortion and complete protection functions.
Through the friendly operation panel, you can read the output data such as output voltage, output current, output power, power factor, etc., providing accurate data records for your test, and can add RS485 interfaces as standard, following the MODBUS-RTU international communication protocol, which can realize remote control and operating status monitoring of the power supplies, Currently, the Intermediate Frequency AC Power Supplies are mainly used for aircraft and mechanical equipment, radar, navigation and other military electronic equipment and other occasions that require 400Hz intermediate frequency output.
〓 Activity 1: The whole point online red envelope 〓
Event time: September 16, 2016 9:16~21:16
The whole point of receiving red envelopes online time: September 16, 2016 9:16 ~ 21:16 hourly "16 points", the user can receive the 3rd anniversary of the sofa butler! A total of 26,000 red envelopes, anniversary celebration gift free!
(red envelope interface screenshot)
领 Receive Raiders〓
On the day of the event, the recommended software poster on the sofa butler client is clicked to download and open. On the boot screen of the software, there will be a special unique red envelope for the 3rd anniversary of the sofa housekeeper's red envelope. Take the time to scan! And pay attention to the "Sofa Manager" official micro signal first, send the "red envelope" keyword to the micro signal, you can open the red envelope activity page, you can start grabbing the red envelope.
On September 16th, a total of 12 hours of continuous grabbing of red packets!
〓 Event Two: Anniversary Cocoon Reunion 〓
Event time: September 16, 2016 All day
Activity details: Download the software in the sofa money center, get the sofa money, and draw!
Activity Raiders: sofa money center in the day of the full upgrade of the software value, no longer have to worry about sofa money is not enough! (With so many coins in hand, you can also use the brush to get prizes.) Don't forget to post a prize in the sofa forum after receiving the prize. There will also be a prize prize for the forum prize, and you will be able to send a huge amount of money to the forum!
〓 Event Prizes 〓 
Huge cash red envelopes, mobile phones, membership cards, lots of gifts
〓 Red envelope activity notes 〓
The activity is based on micro-signal. The user can choose to receive a red envelope within a specified time, and can receive multiple times at different time periods.
For each activity period, the same WeChat user can only receive a red envelope
æ²™å‘ Paying attention to sofa money prizes〓
1. After obtaining the reward in kind, the user is requested to fill in the detailed personal data, and we will arrange mailing within 10 working days after the event ends. If the personal information is not complete and the item cannot be sent, the sofa network will not bear any responsibility;
2. Free mailing is limited to users in mainland China;
3. The sun exposure event forum currency will be issued directly to the winning account account.
Intermediate Frequency AC Power Supplies
The IFP series is AC Power Supplies with a constant 400Hz output frequency and adjustable output voltage, based on the same technical principle as the adjustable AC power supplies of SPWM method, IGBT module design and D/A conversion technology. The difference is that the output frequency of the Intermediate Frequency AC Power Supplies is constant at 400 Hz, it is a replacement product of unit type variable frequency power supplies with higher output frequency accuracy and stability.
The output power of single-phase Intermediate Frequency AC Power Supplies ranges from 500VA to 200KVA, and the output power of three-phase Intermediate Frequency AC Power Supplies ranges from 3KVA to 600KVA. The output voltage of both types can be divided into 0 ~ 150Vac, 150 ~ 300Vac with 400Hz fixed output frequency. This series of AC power supplies are featured for high precision, stable output, high display resolution, low waveform distortion and complete protection functions.
Through the friendly operation panel, you can read the output data such as output voltage, output current, output power, power factor, etc., providing accurate data records for your test, and can add RS485 interfaces as standard, following the MODBUS-RTU international communication protocol, which can realize remote control and operating status monitoring of the power supplies, Currently, the Intermediate Frequency AC Power Supplies are mainly used for aircraft and mechanical equipment, radar, navigation and other military electronic equipment and other occasions that require 400Hz intermediate frequency output.
Intermediate Frequency AC Power Sources, 400Hz AC Power Supplies, 400Hz AC Power Sources, Middle Frequency AC Power Supplies, AC Power Supplies 400Hz
Yangzhou IdealTek Electronics Co., Ltd. , https://www.idealtekpower.com