Hot sale good quality Electric Wax Series to Iran Factories
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Hot sale good quality Electric Wax Series to Iran Factories Detail:
(1) Special Seal Wax for Electronic Elements
This series of products have very good moisture proof capability and good capability for enduring temperature changed. Its’ hardness and viscosity are temperate, and it’s pliability and plasticity are well. They have excellent electrical property parameters. Their high frequency loss is few. They have no any corrosion. Their various processing property are stable.
This series of products are mainly applicable for dipping electrical coil such as electronic tuner coil, various oscillator coils, adjustable inductance electronic component, electronic transformer and color TV luminance delay，thermal seal to some materials.
(2) Dipping Seal wax for Various Capacitors
This series of products have eight grades, which their common characteristic are excellent insulating property, well moisture proof capability, low loss, well compatibility and oxidation resistance. The drop melting point from 65℃ to 145℃, can be adapt to the demands for insulating envelopments with different ranges.
This series of products are mainly applicable for dipping envelopment of the electronic elements such as line-motivating transformer, color TV delay coil, various film and paper capacitor, porcelain capacitor, etc.
(3) Sealing wax for Power Capacitor
This series of products have outstanding insulation impedance and low loss. They have a suitable air-absorption capacity and appearance surface. Their performance is stable. They have a suitable hardness and viscosity, non-poisonous, tasteless and low acid value.
This series of products are mainly applicable for dipping & seal of the metallic capacitor such as the low-voltage power capacitor, alternating current capacitor, household appliances capacitor, etc.
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Our merchandise are commonly recognized and reliable by customers and can meet constantly developing economic and social desires for Hot sale good quality Electric Wax Series to Iran Factories, The product will supply to all over the world, such as: Angola , Atlanta , Bahrain , Being guided by customer demands, aiming at improving the efficiency and quality of customer service, we constantly improve products and provide more comprehensive services. We sincerely welcome friends to negotiate business and start cooperation with us. We hope to join hands with friends in different industries to create a brilliant future.
The above animation shows how a Horne thermostatic mixing valve or TMV works to proportion the mix of hot and cold water to provide blended water at a set temperature. The expansion and contraction of the internal thermostatic element moves a slide valve – altering the aperture of the hot and cold inlet ports to the inner mixing chamber thus constantly adjusting the blend of hot and cold water.
Thermostatic performance of the TMV can be verified by conducting a Cold Water Failure Test as shown in the animation: gradual failure of the cold water supply causes the thermostatic element to expand fully as it becomes increasingly bathed in hot water. This expansion moves the slide valve to the fully closed position over the hot port and thus flow at the outlet ceases. If the flow does not reduce to a dribble, then maintenance may be required to restore the valve to optimal performance.
Thermal Electric Actuator : https://www.aliexpress.com/item/Final-Clear-Out-Thermal-Electric-Actuator-for-Manifold-in-Under-flooring-Heating-System-230V-NC-for/32711065878.html?spm=2114.30010308.3.2.a8EcNe&ws_ab_test=searchweb0_0,searchweb201602_2_10065_10068_10000009_10084_10000025_10083_10080_10000029_10082_10081_10000028_10110_10111_10060_10112_10113_10062_10114_10056_10055_10037_10054_10059_10032_10099_10078_10079_10000022_10077_10000012_10103_10073_10102_10000015_10096_10000018_10000019_10052_10053_10107_10050_10106_10051-10050,searchweb201603_1,afswitch_5_afChannel,single_sort_3_default&btsid=e917473a-92ea-4b74-a389-1ddf6114dcf4
Relay for Arduino / Raspbery Pi : https://www.aliexpress.com/item/5V-One-1-Channel-Relay-Module-Board-Shield-For-PIC-AVR-DSP-ARM-for-arduino-Relay/32718527508.html?spm=2114.30010308.3.57.PhvIW2&ws_ab_test=searchweb0_0,searchweb201602_2_10065_10068_10000009_10084_10000025_10083_10080_10000029_10082_10081_10000028_10110_10111_10060_10112_10113_10062_10114_10056_10055_10037_10054_10059_10032_10099_10078_10079_10000022_10077_10000012_10103_10073_10102_10000015_10096_10000018_10000019_10052_10053_10107_10050_10106_10051-10050,searchweb201603_1,afswitch_5_afChannel,single_sort_3_default&btsid=e4725c30-a074-42ad-93aa-fa6b26a60bcb
CODE:
PYTHON:
import RPi.GPIO as GPIO
from time import sleep
import MySQLdb
GPIO.setwarnings(False)
conn = MySQLdb.connect(host=”localhost”, user=”test”, passwd=”test”, db=”test”)
cursor = conn.cursor()
# The script as below using BCM GPIO 00..nn numbers
GPIO.setmode(GPIO.BCM)
# Set relay pins as output
GPIO.setup(5, GPIO.OUT)
while (True):
sql = “SELECT COUNT(1) FROM temperature WHERE parno = ’3′”
cursor.execute(sql)
conn.commit()
result = cursor.fetchone()[0]
if result == 1:
# parnoto izstiva
GPIO.output(5, GPIO.HIGH)
#print ‘parnoto e izklucheno’
# Sleep for 1 seconds
sleep(1)
if result != 1:
# parnoto zagrqva
GPIO.output(5, GPIO.LOW)
#print ‘parnoto e vklucheno’
# Sleep for 1 seconds
sleep(1)
HTML / PHP :
php
error_reporting(E_ALL ^ E_DEPRECATED ^ E_WARNING);
$dbhost = ’192.168.0.1:3306′;
$dbuser = ‘test’;
$dbpass = ‘test’;
$conn = mysql_connect($dbhost, $dbuser, $dbpass);
if(! $conn )
die(‘Няма връзка с базата данни: ‘ . mysql_error());
mysql_select_db(‘test’);
//parnoto izstiva
if(isset($_POST['izkluchi']))
$sql = ‘update temperature set parno=3 where ID=1;’;
$retval = mysql_query( $sql, $conn );
mysql_close($conn);
//parnoto zagrqva
if(isset($_POST['vkluchi']))
$sql2 = ‘update temperature set parno=4 where ID=1;’;
$retval2 = mysql_query( $sql2, $conn );
mysql_close($conn);
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