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德國鹽霧腐蝕箱DIN EN ISO11997-1
詳細(xì)信息| 詢價留言品牌：德國 型號：TLC1000 加工定制：否 工作室尺寸：1400x900x760 mm 溫度范圍：50 ℃ 溫度波動度：0.5 ℃ 溫度均勻度：1 % 腐蝕物沉降量：1-2 mL/80C㎡﹒h 溫度波動度：0.5 ℃
Corrosion Test Chamber腐蝕試驗箱TLC系列
滿足眾多國際和行業(yè)測試標(biāo)準(zhǔn)
ISO 9227 NSS.ASS.CASS
ISO 60068-2-11
ASTM B117
增加選項可以滿足
ISO 6270-2 CH.AT.AHT
ISO 11997-1
VDA 621-415
VW PV 1210
ISO 60068-2-52
SAE J2334
Nissan CCT1
Volvo / Ford
VDA233-102
DIN 55635
TLC系列 容積L 550 750 950 1000 1450 2000 2500 3000 內(nèi)尺寸 寬mm w 1100 1500 2000 1200 1600 2000 2500 3000 內(nèi)尺寸 深mm d 670 670 670 900 900 1000 1000 1000 內(nèi)尺寸 高mm至鹽霧箱邊緣 h 630 630 630 750 750 960 960 960 內(nèi)尺寸 高mm至箱蓋傾斜點 h1 760 760 760 880 880 1090 1090 1090 內(nèi)尺寸 高mm至鹽霧箱頂點 h2 990 990 990 1140 1140 1390 1390 1390 外尺寸 深mm D 800 800 800 1150 1150 1250 1250 1250 外尺寸 高mm H 1160 1160 1160 1350 1350 1630 1630 1630 外尺寸 寬mm W 1920 2320 2820 2020 2450 2850 3350 3850 外尺寸 寬mm帶濕度控制模塊 W 2820 3220 3720 2920 3350 4000 4500 5000 內(nèi)箱材料 PP聚丙烯 加熱方式 加熱墊（可更換） 冷凝水方式 外循環(huán)水供暖 溫度（鹽霧） 50°C（可選更高） 噴嘴 聚偏二氟乙烯PVDF 流量控制數(shù)量（計量泵和噴嘴） 1PC 1PC 1PC 1PC 2PC 2PC 2PC 2PC 鹽霧沉降量 0,5 - 3,0 ml/h 噴霧壓力調(diào)節(jié) 0,7 - 2,0 bar 鹽水桶容量L 140 250 250 250 250 500 500 500 重量KG 250 300 350 350 400 500 550 600
Cycle A
C.1 Salt fog test solution
Prepare the spray solution as described in Clause 5 by dissolving sodium chloride in water to give a concentration of (50±10)g/l .The PH of the solution shall be in the range 6 to 7.
C.2 Cycle
Set up the cabinet to perform the following cycle.
Step
Time H
Temp℃
Condition
Notes
1
2
35±2
Salt spray
2
4
60±2
Dry：20-30%
3
2
50±2
Wet：95%RH or over
4
Go back to step 1
This makes a total cycle time of 8h from step1 to step3
Transtition time（ie time allowed to reach the temperature and relative humidity specified for a condition after changing to that condition）：
From salt spray to dry：within 30min
From dry to wet：within 150 min
From wet to salt spray：within 30min
The effect of the salt spray will，in principle，be instaneous。
For details of drying-air flow，see 6.4
NOTE Set points and operational fluctuations can be listed either independently of each other or in the format：set point±operational fluctuations.The set point is the target condition for the sensor when used at the operational control point as programmed by the user.Operational fluctuations are deviations from the indicated set point at the control point indicated by the readout of the calibrated control sensor during equilibrium operation and do not include measurement uncertainty.At the operational control point , the user programmes that exat number . The operational fluctuations specified for that set point do not imply that the user is allowed to programme a set point higher or lower than the exact set point specified.
C3 Salt fog depsiton rate
The salt fog deposition rate shall be 1ml/h to 2ml/h,when the salt fog iscollected over a 24h period (see Clause 10)
C 4 Duration
Unless otherwise agreed，repeat the test cycle for 30 cycles(240h),60cycles(240h),90cycles(720h) or 180cycles(1440h)
Cycle B
C.1 Salt fog test solution
Prepare the spray solution as described in Clause 5 by dissolving sodium chloride in water to give a concentration of (50±10)g/l .The PH of the solution shall be in the range 6 to 7.
C.2 Cycle
Set up the cabinet to perform the following cycle.
Step
Time
Temp
Condition
notes
1
24
35±2
Salt fog
2
8
40±2
100%RH
Water condensing on test panels
3
16
23±2
（50±20）%RH
4
8
40±2
100%RH
Water condensing on test panels
5
16
23±2
（50±20）%RH
6
8
40±2
100%RH
Water condensing on test panels
7
16
23±2
（50±20）%RH
8
8
40±2
100%RH
Water condensing on test panels
9
16
23±2
（50±20）%RH
10
48
23±2
（50±20）%RH
11
Go back to step 1
This makes the total cycle time 7 days from step1 to step10.
NOTE Set points and operational fluctuations can be listed either independently of each other or in the format：set point±operational fluctuations.The set point is the target condition for the sensor when used at the operational control point as programmed by the user.Operational fluctuations are deviations from the indicated set point at the control point indicated by the readout of the calibrated control sensor during equilibrium operation and do not include measurement uncertainty.At the operational control point , the user programmes that exat number . The operational fluctuations specified for that set point do not imply that the user is allowed to programme a set point higher or lower than the exact set point specified.
C3 Salt fog depsiton rate
The salt fog deposition rate shall be 1ml/h to 2ml/h,when the salt fog iscollected over a 24h period (see Clause 10)
C 4 Duration
Unless otherwise agreed，repeat the test cycle for 840 h
Cycle C
C.1 Salt fog test solution
Prepare the spray solution as described in Clause 5 by dissolving sodium chloride in water to give a concentration of (0.31±0.01)g/l and (4.1±0.01)g/l respectively .The PH of the solution shall be in the range 6 to 7.
C.2 Cycle
Set up the cabinet to perform the following cycle.
Step
Time
min
Temp
℃
Condition
notes
1
210
30±2
Salt fog
2
210
40±2
Dry
Drying-air purge(see 6.4)
3
1470
40±2
（75±15）%RH
One method of achieving this conditon is to alternate the dry and humid cycles for suitable(short)time periods to keep the RH between the limits specified
4
102
30±2
Dry
Drying-air purge(see 6.4)
5
210
30±2
Salt fog
6
378
30±2
90% to 100%RH
Water condensing on test panel
7
180
35±2
Dry
Drying-air purge(see 6.4)
8
120
25±2
Dry
9
Go back to step 1
This makes the total cycle time 48h from step1 to step8.
NOTE Set points and operational fluctuations can be listed either independently of each other or in the format：set point±operational fluctuations.The set point is the target condition for the sensor when used at the operational control point as programmed by the user.Operational fluctuations are deviations from the indicated set point at the control point indicated by the readout of the calibrated control sensor during equilibrium operation and do not include measurement uncertainty.At the operational control point , the user programmes that exat number . The operational fluctuations specified for that set point do not imply that the user is allowed to programme a set point higher or lower than the exact set point specified.
C3 Salt fog depsiton rate
The salt fog deposition rate shall be 2ml/h to 4ml/h,when the salt fog iscollected over a 24h period (see Clause 10)
C 4 Duration
Unless otherwise agreed，repeat the test cycle for1000h
Cycle D
C.1 Salt fog test solution
Prepare the spray solution as described in Clause 5 by dissolving sodium chloride in water to give a concentration of (50±10)g/l .The PH of the solution shall be in the range 6 to 7.
C.2 Cycle
Set up the cabinet to perform the following cycle.
Step
Time H
Temp℃
Condition
Notes
1
0.5
30±2
Salt spray
2
1.5
30±2
Wet：（95±3）%RH
3
2
50±2
Hot dry
4
2
30±2
Warm dry
5
Go back to step 1
This makes a total cycle time of 6h from step1 to step4
Transtition time（ie time allowed to reach the temperature and relative humidity specified for a condition after changing to that condition）：
From salt spray to wet：within 10min
From wet to hot dry：within 15 min
From hot dry to salt warm dry：within 30min
From salt warm dry to salt spray：instaneous
NOTE Set points and operational fluctuations can be listed either independently of each other or in the format：set point±operational fluctuations.The set point is the target condition for the sensor when used at the operational control point as programmed by the user.Operational fluctuations are deviations from the indicated set point at the control point indicated by the readout of the calibrated control sensor during equilibrium operation and do not include measurement uncertainty.At the operational control point , the user programmes that exat number . The operational fluctuations specified for that set point do not imply that the user is allowed to programme a set point higher or lower than the exact set point specified.
C3 Salt fog depsiton rate
The salt fog deposition rate shall be 1ml/h to 2ml/h,when the salt fog iscollected over a 24h period (see Clause 10)
C 4 Duration
Unless otherwise agreed，repeat the test cycle for 28 cycles(168h)
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