alpha:v* - Manufacturers, Suppliers & Exporters
DZ 500 -2SB double chamber food vacuum packaging machine v acuum p ack ag ing m achine , packaging machines, DZ vacuum packaging machine chinacoal07 dz500 double chamber food vacuum packaging machine Machine Introduction Vacuum Chamber machines or Vacuum pack ag ing machines are
China coal group [2015-04-22 17:00:45 ]
DZ-260 Table top food vacuum packaging machine v acuum p ack ag ing m achine , v acuum p acking m achine , DZ vacuum packaging machine chinacoal07 Specifications 1.DZ260/PD vacuum pack ag ing machine 2.single chamber vacuum packaging machine 3.stainless steel table top vacuum sea
China coal group [2015-04-22 17:00:00 ]
DZ300T Vacuum Pack ag ing Machine v acuum p ack ag ing m achine , packaging machinery, DZ vacuum packaging machine chinacoal07 Description DZ series vacuum pack ag ing machine is widely used in food, dry goods, electronic components, electrical appliances, documents, instruments
China coal group [2015-04-22 16:58:36 ]
packaging machinery, v acuum p acking m achine , DZ vacuum packaging machine chinacoal07 Description DZ series vacuum pack ag ing machine is widely used in food, dry goods, electronic components, electrical appliances, documents, instruments and other products, which need vacuum
China coal group [2015-04-22 16:55:15 ]
DZ 5 00/2C Vacuum Pack ag ing Machine v acuum p ack ag ing m achine , packaging machinery, DZ vacuum packaging machine chinacoal07 Description DZ series vacuum pack ag ing machine is widely used in food, dry goods, electronic components, electrical appliances, documents, instrume
China coal group [2015-04-22 16:53:56 ]
DZ600/2C Vacuum Pack ag ing Machine v acuum p ack ag ing m achine , v acuum p acking m achine , DZ vacuum packaging machine chinacoal07 Description DZ series vacuum pack ag ing machine is widely used in food, dry goods, electronic components, electrical appliances, documents, ins
China coal group [2015-04-22 16:53:21 ]
Feature Technical Parameter l Voltage ratings rated contact stroke Item Unit Parameter Rated frequency Hz 50/60 Rated voltage KV 12KV-33KV 1min Rated short-time power-frequency withstand voltage Try test KV 65 West test 60 Rated lightning impulse withstand voltage KV 125
Wenzhou Zeen Electric Co.,Ltd [2015-04-18 20:43:49 ]
Feature Technical Parameter l Voltage ratings rated contact stroke Item Unit Parameter Rated frequency Hz 50/60 Rated voltage KV 12KV-33KV 1min Rated short-time power-frequency withstand voltage Try test KV 65 West test 60 Rated lightning impulse withstand voltage KV 125 l Curren
Wenzhou Zeen Electric Co.,Ltd [2015-04-18 20:41:29 ]
Specifications 1.Low voltage insulator 2.electrical resistance 3.heat,fire,water resistance 4. low shrink Item Tensile strength (LBS) Torgue Strength (FT LBS) Voltage withstand (KV) Screw (mm) Weight (G) SM-25 500 6 6 6 28 SM-30 550 8 8 6/8 44 SM-35 600 10 10 6/8 50 SM-40 650 10
Wenzhou Zeen Electric Co.,Ltd [2015-04-18 20:29:46 ]
Product Feature JN15-12/31.5 is of new type indoor use air compressed AC high voltage load switch for breaking and making the circuit of 50Hz,12K V system unde rated loading and short circuit current. Technical parameters Specification Unit Data rated voltage KV 12 Rated short ti
Wenzhou Zeen Electric Co.,Ltd [2015-04-18 20:21:11 ]
Features Model Number TG5-24Q/175* 235 Busbar size 100*140mm Hight 278mm Rated Voltage 24KV Reepage distance >240mm Partial discharge <10pc Power frequency withstand voltage 42kv/5min Bending strength 2000N Materials Epoxy resin Packing way According to customer’s requirement
Wenzhou Zeen Electric Co.,Ltd [2015-04-18 20:17:52 ]
Product details The product modle T2Copper contact arm( Φ 50x158mm 2000A) Copper Aluminium Contact Arm(Φ50×158mm 2000A) One-way resistance ≤4 uΩ ≤5 uΩ Circuit breaker loop resistance requirements ≤50 uΩ ≤50 uΩ(And solid seal into loop circuit breaker≤30 uΩ) Temp
Wenzhou Zeen Electric Co.,Ltd [2015-04-18 20:15:46 ]
Features 12kv High voltage Epoxy resin casting switchgear sensor adopting epoxy vacuum pouring for one-time molding,surface is smooth and leveling without any burnishing,mending or lacquering,bright colored,withstand voltage insulation performance is high and partial discharge q
Wenzhou Zeen Electric Co.,Ltd [2015-04-18 20:04:46 ]
Specification SF6 gas insulated ring main uint(RMU), 12kV,24kV available. switchgear GIS Safe ring/plus SRM type SF6 gas insulated ring main unit is integrating with SF6 infill cabinet which gather with LBS, Fuse, ES, DS, etc. By the perfect integration of stationary type and fle
Wenzhou Zeen Electric Co.,Ltd [2015-04-18 20:02:11 ]
Specification XL-21 low voltage main power electrical distribution board can be used in AC 500V or lower system of three-phase three-wire, three-phase four-wire, three-phase five-wire for electricity-generating and mine enterprises, also for the purpose of power, lighting, distri
Wenzhou Zeen Electric Co.,Ltd [2015-04-18 17:47:44 ]
Specification I. General Description KYN61-40.5 high voltage Indoor Metal-clad switchgear panel board (called switch cabinet for short). It is applicable for power receiving and distribution in the 40.5Kv three-phase AC 50Hz single bus bar and single bus bar sectioning system. It
Wenzhou Zeen Electric Co.,Ltd [2015-04-18 17:43:07 ]
Specification I. General Description KYN28-12 armoured removable AC metal-clad switchgear panel (called switch cabinet for short). It is applicable for power receiving and distribution in the 3.6-12Kv three-phase AC 50Hz single bus bar and single bus bar sectioning system. It has
Wenzhou Zeen Electric Co.,Ltd [2015-04-18 17:41:14 ]
Vardenafil CAS NO. 224785-91-5 Molecular Formula C23H32N6O4S Appearance White to almost white crystalline powder, odorless, a little acerbity, soluble in water, ethanol Use It is pharmaceutical raw material, indicated for the treatment of erectile dysfunction.
武汉市合中生化制造有限公司 [2015-04-17 18:25:03 ]
Vidarabine monophosphate CAS 29984-33-6 MF C10H14N5O7P MW 347.22 EINECS 249-990-8 mp 213 °C storage temp. Store at 0°C Chemical Properties Crystalline Purity 99% Usage API Package 1KG foil bag; 25Kg drum
武汉市合中生化制造有限公司 [2015-04-16 15:17:43 ]
ORTHO-N-VALERIC ACID TRIETHYL ESTER Synonyms Triethyl orthovalerate;Triethyl orthopentanoate;Orthovaleric Acid Triethyl Ester;ORTHO-N-VALERIC ACID CAS 919-29-9 MF C11H24O3 MW 204.31 EINECS 213-047-9 bp 50 °C / 3mmHg density 0.88 Purity 99% Usage API Package 1KG foil bag; 25Kg dr
武汉市合中生化制造有限公司 [2015-04-16 15:13:44 ]
