臭氧老化试验箱 | 253

紫外线臭氧老化试验机可根据橡胶试样在臭氧环境下的裂纹发生和状况，评估其耐受臭氧的能力。
进气口和排气口均配有臭氧分解室，以确保测试安全。
还提供动态测试（施加拉伸应变时进行测试）和高浓度测试模型。

JIS K 6259-1

Rubber, vulcanized or thermoplastic-Determination of ozone resistance-

Part 1: Static and dynamic strain testing

ISO 1431-1

Rubber, vulcanized or thermoplastic — Resistance to ozone cracking — Part 1: Static and dynamic strain testing

PPHM系列

Model	PPHM-S	PPHM-D	PPHM-SD
Test method	Static	Static or Dynamic	Static & Dynamic (Dual use)
Ozone concentration range	20 to 200pphm
Temperature range	RT(+10°C) to 40°C
Ozone test chamber	W500 × D500 × H500mm		W500 × D500 × H750mm
Power supply	Single-phase, AC100V, 50/60Hz, 1.5kVA (AC230V, 115V etc. are available upon request using optional transformer)
Dimensions	W1110 × D690 × H1700mm		W1110 × D690 × H1950mm
Weight (Approx.)	210kg	270kg	300kg

PPM系列

Model	PPM-S	PPM-D	PPM-SD
Test method	Static	Static or Dynamic	Static & Dynamic (Dual use)
Ozone concentration range	20 to 200pphm 10 to 200ppm Two-stage switching
Temperature range	RT(+10°C) to 40°C
Ozone test chamber	W500 × D500 × H500mm		W500 × D500 × H750mm
Power supply	Single-phase, AC100V, 50/60Hz, 2kVA (AC230V, 115V etc. are available upon request using optional transformer)
Dimensions	W1110 × D690 × H1700mm		W1110 × D690 × H1950mm
Weight (Approx.)	290kg	340kg	350kg

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