产品名称：进口漏电起痕试验仪

进口漏电起痕试验仪

产品名称：PTL漏电起痕试验仪M31.06，M31.10

产品型号：M31.06，M31.10

产品说明：

PTL漏电起痕试验仪M31.06，M31.10

漏电起痕试验仪*大电压: 600V/1000V

漏电起痕试验仪测试范围:300V/600V/800V/1000V

漏电起痕试验仪、电痕化指数试验仪适用于照明设备、低压电器、家用电器、机床电器、电机、电动工具、电子仪器、电工仪表、信息技术设备的研究、生产和质检部门，也适用于绝缘材料、工程塑料、电气连接件、辅件行业。

漏电起痕试验是 IEC60112 ： 2003 《固体绝缘材料耐电痕化指数和相比电痕化指数的测定方法》， UL 746A 、 ASTM D 3638-92 、 DIN 53480 等标准规定的仿真试验项目。

漏电起痕试验是在固体绝缘材料表面上，在规定尺寸（2mm×5mm）的铂电极之间，施加某一电压并定时（30s）定高度（35mm）滴下规定液滴体积的污染液体（0.1％NH4CL），用以评价固体绝缘材料表面在电场和污染介质联合作用下的耐受能力，测定其相比电痕化指数（CT1）和耐电痕化指数（PT1）。

进口漏电起痕试验仪

Standard Outfit:
1 Pair of electrode holders, swivelling and adjustable in height, pressure force with inserted
electrodes each 1 N, distance between electrodes adjustable,
1 Pair of Platinum Electrodes, with dimensions in accordance with IEC 60112, 30° chisel-edged
at both ends, made of platinum, purity 99.9 %,
1 drop dispensing unit, adjustable in height, easy to
dismantle, container cylinder of acrylic glass, jet nipple Ø
1.0 mm, adjustable valve needle with electromagnet,
1 timer for the electromagnetic valve for an impulse every 30
seconds, impulse width adjustable for setting the drop size,
with resettable counter for switching off the apparatus, with
digital display for the testing time in minutes and seconds,
1 isolating transformer and variable ratio transformer for
setting the testing voltage, output more than 600 VA,
voltage drop less than 10 %,
1 sample desk, precisely adjustable in height by a thumb
wheel, with plate of glass,
1 adjustable resistor to limit the current to 1 A,
1 current indicating instrument 1.5 A, r.m.s., class 1.5,
1 voltage indicating instrument, true r.m.s., class 1.5,
1 excess-current relay 0.5 A, response time 2 s independent of current,
4 keys for operation mode SINGLE DROP, TESTING, OFF and ADJUSTING.
Design:
Housing papyrus white structure varnished, width 505 mm, depth 480 mm, height 740 mm,
control unit in 19" rack system, testing cabinet with panes easy to replace, with safety switches,
with green lamp "ready for operation" and red lamp "danger", all parts in the testing cabinet made
of no corroding or corrosion protected materials, delivery including mains connection cord set, 2
safety keys, testing solution A, bag with NH4Cl, bag with Nekal BX dry, measuring cylinder 2 ml
and gauge to adjust the distance between the electrodes to 4 mm and the dropping height to 35
mm, for connection to 230 V AC, 50...60 Hz,
maximum test voltage:  ranges of the voltage indicator:  Article No.:
600 V  300 / 600 V  M 3 31 1. .0 06 6
1000 V  300 / 600 / 800 / 1000 V  M 3 31 1. .1 10 0
Spare parts:
Platinum Electrodes , 1 pair, with dimensions in accordance with IEC 60112, 30° chisel-
edged at both ends, made of platinum, purity 99.9 %, Article No.:  M 3 31 1. .8 81 1
Plate of glass for the sample desk:  M 3 31 1. .9 91 1 Cap Nut of PTFE:  M 3 31 1. .9 96 6
Jet Nipple of PTFE:  M 3 31 1. .9 92 2 Cap Nut of stainless steel:  M 3 31 1. .9 97 7
Jet Nipple of stainless steel:  M 3 31 1. .9 93 3 Valve Seat of PTFE:  M 3 31 1. .9 98 8
Cylinder of acrylic glass, Ø 50 x 50:  M 3 31 1. .9 99 9