Specifications

SKI.WB800D.2
QR-ZZPJ-017A
13
Drop time: 1 each Face and
edge.
10-2
Vibration
test
X-Y-Z direction, first Frequency
changing from 10Hz to 30Hz to
10Hz,amplitude 0.75mm,
5 times vibrations, then
frequency Changing from
30Hz to 55 Hz to 30 Hz,
amplitude 0.15mm, 5 time
vibration.
3
After test, the Appearance, Power EVM
and Frequency error shall be satisfied
with the specification.
10-3 Impact test
Impact acceleration:
50m/sec2;
Impact duration: 16ms；
Impact times: 1000.
3
After test, the Appearance, Power EVM
and Frequency error shall be satisfied
with the specification.
10-4
Soldering
ability test
Soldering temperature:
235±5℃
Soldering duration:
2±0.5S
3
1.After soldering, the soldered area must
be covered by a smooth bright solder
layer, some deficiencies such as a small
amount of the pinhole, not wetting are
allowed, but the deficiencies can not be
in the same place；
2.At least 90% of soldered area shall be
covered continuously by the soldering
material.
10-5
Humidity
test
Leave samples in 40±3℃,
93% RH @ 96 hours
3
Leave samples in standard test condition
for 2 hours then test, the Appearance,
Power, EVM and Frequency error
functional parameter shall be satisfied
with the test specification.
10-6
High
temperatur
e load life
test
Thermostat cabinet
temperature:
55±5℃
Applied voltage:
110% rated voltage Working
duration: 200 hour (Supply
Voltage Cycle 23h power on,
1h power off)
60
After test, leave samples in standard
condition for 1 hour and test, Power, EVM
and Frequency error shall be satisfied
with the test specification.
10-7
High
temperatur
e load test
Temperature: 55±5℃
Samples work for 16 hours
3
After test, the Appearance, Power, EVM
and Frequency error shall be Satisfied
with the test specification.