外型尺寸：SPECIFICATION (主要规格)● Measuring accuracy（度） : 0.25% F.S. (23 ±5℃)
● Input burden （输入负载）:
                                          
● Maximum input over （最大过载能力）: Current related input:3 x rated continuous
                                                      10 x rated 30 sec. ,25 x rated 3sec.
                                                      50 x rated 1sec.
                                                                    Voltage related input:maximum 2 x rated continuous
● Response time （输出反应速度）:
● Output drive capability（输出负载能力） :
                                     
● Output ripple (p-p) （输出之涟波）:
● Pulse output type（脈波输出形态） : Photocouple of open collector
                                                   (max.30V/40mA)
● Zero (offset) range（归零调整范围） : 0~±5% F.S.
● Span (scale) range （最大值调整范围）: 0~±10% F.S.
● Temp. coefficient （温度系数）: 100ppm/℃ (0~50℃)
● Isolation （隔离特性）: Input/Output/Power/Case
● Insulation Resistance（绝缘阻抗） : >100Mohm with 500V DC
● Dielectric strength（绝缘耐压能力） : 2KVac/1 min. (input/output/power/case)
● Surge test（突波测试） : ANSI C37.90a/1974,DIN-IEC 255-4
                                     impulse voltage 5KV(1.2x50us)
● Operating condition（使用环境条件） : -20~60℃(20 to 90% RH non-condensed)
● Storage condition （存放环境条件）: -30~70℃(20 to 90% RH non-condensed)
● CE EMC Certification （CE认证）: EN 55022:1998/A1:2000 Class A
                                                EN 61000-3-2:2000
                                                EN 61000-3-3:1995/A1:2001